Woodward PCL1 User manual

PCL1/PCM1-G/PCM1-M
Automatic control/Gen-set control for emergency power
and isolated operations/operations parallel with the mains
Version 4.3

2 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
Contents Page
1Introduction .................................................................................................................................... 6
1.1 Safety technical note for the user..................................................................................................................... 6
1.2 Connection of the item.................................................................................................................................. 7
1.2.1 Power supply ....................................................................................................................................... 7
1.2.2 Measuring inputs .................................................................................................................................. 8
1.2.3 Auxiliary and control inputs................................................................................................................... 10
1.2.4 Auxiliary and control outputs ................................................................................................................. 14
1.2.5 Controller outputs (standard/option ..-A) .............................................................................................. 15
1.2.6 Interface [PCL1/H & PCM1x] ............................................................................................................ 18
1.2.7 Loop The CAN Bus............................................................................................................................. 19
1.3 Connection diagram .................................................................................................................................. 20
1.3.1 Version PCL1/L.................................................................................................................................. 20
1.3.2 Version PCL1/H................................................................................................................................. 21
1.3.3 Version PCM1-G/L............................................................................................................................. 22
1.3.4 Version PCM1-G/H-I .......................................................................................................................... 23
1.3.5 Version PCM1-G/H-E ......................................................................................................................... 24
1.3.6 Version PCM1-M/L............................................................................................................................. 25
1.3.7 Version PCM1-M/H ........................................................................................................................... 26
2Functional description.................................................................................................................... 27
2.1 What must one pay attention to in the event of ... ............................................................................................ 27
2.1.1 ... different options.............................................................................................................................. 27
2.1.2 ... systems with one power circuit breaker ............................................................................................... 27
2.2 Table of setpoint values............................................................................................................................... 27
2.3 Control inputs............................................................................................................................................ 28
2.4 Control outputs .......................................................................................................................................... 31
2.5 Text in the display...................................................................................................................................... 33
2.5.1 Item messages in the display................................................................................................................. 33
2.5.2 Alarm messages in the display .............................................................................................................. 35
2.6 Description starting/stopping process ............................................................................................................ 37
2.6.1 Diesel engine..................................................................................................................................... 37
2.6.2 Gas engine ....................................................................................................................................... 39
2.7 Operation of the power circuit breaker .......................................................................................................... 41
2.7.1 Synchronization of the GCB ................................................................................................................. 41
2.7.2 Closing the GCB without synchronization (GCB black start) ....................................................................... 42
2.7.3 Synchronization of the MCB [PCL1/PCM1-M] ...................................................................................... 43
2.7.4 Closing the MCB without synchronization (MCB black start) [PCL1 / PCM1-M] ............................................ 44
2.7.5 Open GCB ....................................................................................................................................... 45
2.7.6 Open MCB [PCL1/PCM1-M] ............................................................................................................ 45
2.7.7 GCB Pulse/Continuous Pulse................................................................................................................ 46
2.8 Monitoring power circuit breakers................................................................................................................. 47
2.8.1 Breaker connect time monitoring............................................................................................................ 47
2.8.2 Circuit breaker monitoring .................................................................................................................... 47
2.9 Power circuit breaker logic .......................................................................................................................... 48
2.9.1 CB logic "PARALLEL" [PCM1x] .............................................................................................................. 48
2.9.2 CB logic "INTERCHANGE" [PCM1-M] ................................................................................................. 49
2.9.3 CB logic "CLOSED TRANSIT." [PCL1/PCM1-M] .................................................................................... 49
2.9.4 CB logic "OPEN TRANSIT." [PCL1/PCM1-M] ....................................................................................... 49
2.9.5 CB logic "EXTERNAL" .......................................................................................................................... 50
2.10 Emergency power [PCL1/PCM1-M] ....................................................................................................... 50
2.10.1 Emergency power with "PARALLEL" CB logic [PCM1-M] ............................................................................ 51
2.10.2 Emergency power with "OPEN TRANSIT." CB logic .................................................................................. 51
2.10.3 Emergency power with "CLOSED TRANSIT." CB logic ............................................................................... 51
2.10.4 Emergency power with "INTERCHANGE" CB logic [PCM1-M] .................................................................. 52
2.10.5 Emergency power with "EXTERNAL" CB logic........................................................................................... 52
2.10.6 Emergency power with MCB malfunction ................................................................................................ 52
2.11 Sprinkler operation ................................................................................................................................. 53
2.12 Direction of power ................................................................................................................................. 54
2.13 Analog controller outputs (option ..-A) ....................................................................................................... 55
2.13.1 Controller setting ................................................................................................................................ 56

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 3
2.14 Load and/or var sharing [PCM1x] ........................................................................................................... 58
2.14.1 Load/var sharing via the CAN bus........................................................................................................ 59
2.15 Language manager ................................................................................................................................ 60
2.16 Connection to external components ........................................................................................................... 61
2.16.1 Pickup input....................................................................................................................................... 61
2.16.2 Speed governor ................................................................................................................................. 61
2.16.3 Digital I/O expansion board EM1-D [PCM1x] ....................................................................................... 61
2.17 Alarms ................................................................................................................................................. 62
2.17.1 Alarm classes..................................................................................................................................... 62
2.17.2 Internally detected alarms..................................................................................................................... 63
2.17.3 Alarm acknowledgement...................................................................................................................... 64
3Display elements and push-buttons ...............................................................................................66
3.1 Pressure-sensitive front membrane .................................................................................................................. 66
3.1.1 PCL1 & PCM1-M ............................................................................................................................... 66
3.1.2 PCM1-G........................................................................................................................................... 66
3.1.3 Short description of LEDs and push-buttons............................................................................................... 67
3.1.4 Overview of key functions .................................................................................................................... 68
3.2 LEDs........................................................................................................................................................ 69
3.3 Push-buttons .............................................................................................................................................. 70
3.3.1 Display touch..................................................................................................................................... 70
3.3.2 Operation of the power circuit breakers .................................................................................................. 72
3.3.3 Operating mode selector switch ............................................................................................................ 72
3.4 Display .................................................................................................................................................... 74
4Configuration screens (input of the parameters) ........................................................................ 75
4.1 Load basic values ...................................................................................................................................... 76
4.2 Version number ......................................................................................................................................... 76
4.3 Password protection ................................................................................................................................... 76
4.4 Direct configuration .................................................................................................................................... 77
4.5 Generator number ..................................................................................................................................... 77
4.6 Load language.......................................................................................................................................... 78
4.7 Service display.......................................................................................................................................... 78
4.8 Event logging [PCM1x..-H-..] ..................................................................................................................... 79
4.8.1 Internal events and discrete inputs .......................................................................................................... 80
4.8.2 Analog inputs .................................................................................................................................... 81
4.9 Basic settings configuration.......................................................................................................................... 82
4.9.1 Generator and mains environment ......................................................................................................... 82
4.9.2 Transformer and measuring variables...................................................................................................... 84
4.9.3 Mains Current/Mains Power Measurement ............................................................................................. 85
4.9.4 Changing passwords .......................................................................................................................... 87
4.10 Controller configuration ........................................................................................................................... 87
4.10.1 Constant and interchange (import/export) power controller [PCM1x] .......................................................... 88
4.10.2 Frequency controller ............................................................................................................................ 89
4.10.3 Voltage controller ............................................................................................................................... 92
4.10.4 Power-factor controller [PCM1x] ........................................................................................................... 95
4.10.5 Real power controller [PCM1x] ............................................................................................................ 96
4.10.6 Load/var sharing [PCM1x] ................................................................................................................. 99
4.11 Load management configuration [PCM1x] ............................................................................................... 100
4.11.1 Load-dependent start/stop in operation in parallel .................................................................................. 100
4.11.2 Temperature dependent start/stop [PCM1x/H] .................................................................................... 107
4.11.3 Stop of the engine at mains failure [PCM1-G] ........................................................................................ 108
4.11.4 Remote control via interface - Guidance bus [PCx/H] ............................................................................ 109
4.11.5 Power circuit breaker configuration ...................................................................................................... 110
4.11.6 Power circuit breaker logic ................................................................................................................. 110
4.11.7 GCB pulse/continuous pulse .............................................................................................................. 113
4.11.8 Synchronization................................................................................................................................ 113
4.11.9 Synchronization time monitoring .......................................................................................................... 114
4.11.10 Dead start ................................................................................................................................... 115
4.11.11 Circuit breaker monitoring (switch pulses) ......................................................................................... 116
4.11.12 Mains decoupling ......................................................................................................................... 117
4.12 Emergency power configuration [PCL1 & PCM1-M] ................................................................................. 118

4 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
4.13 Watchdog configuration ....................................................................................................................... 119
4.13.1 Generator power monitoring............................................................................................................... 120
4.13.2 Mains power monitoring [PCM1x] ..................................................................................................... 121
4.13.3 Generator overload monitoring ........................................................................................................... 122
4.13.4 Generator reverse/reduced power monitoring ....................................................................................... 123
4.13.5 Load imbalance monitoring ................................................................................................................ 123
4.13.6 Generator overcurrent monitoring......................................................................................................... 124
4.13.7 Generator frequency monitoring .......................................................................................................... 125
4.13.8 Generator voltage monitoring ............................................................................................................. 126
4.13.9 AMF (emergency power) limits [PCL1] ................................................................................................. 127
4.13.10 Mains frequency monitoring [PCM1x] ............................................................................................. 128
4.13.11 Mains voltage monitoring [PCM1x] ................................................................................................. 129
4.13.12 Phase/vector shift monitoring [PCM1x] ............................................................................................ 130
4.14 Mains settling time................................................................................................................................ 131
4.14.1 Battery voltage monitoring .................................................................................................................. 131
4.14.2 Time of active horn ........................................................................................................................... 131
4.15 Discrete input configuration .................................................................................................................... 132
4.15.1 Setting the alarm inputs...................................................................................................................... 132
4.15.2 Setting of the texts of the alarm inputs ................................................................................................... 134
4.15.3 Setting the control inputs .................................................................................................................... 135
4.15.4 Adjust function of terminal 6................................................................................................................ 136
4.16 Analog inputs configuration.................................................................................................................... 137
4.16.1 Setting the analog inputs.................................................................................................................... 138
4.16.2 Measuring range monitoring............................................................................................................... 140
4.16.3 Analog input delay using the delayed engine speed ............................................................................... 141
4.16.4 Analog inputs selectable as control inputs.............................................................................................. 141
4.17 Configure outputs................................................................................................................................. 142
4.17.1 Analog outputs................................................................................................................................. 142
4.17.2 Relay manager................................................................................................................................. 143
4.17.3 Relay outputs programming in the PCx.................................................................................................. 143
4.17.4 Relay outputs programming in the EM1-D .............................................................................................. 144
4.18 Engine configuration ............................................................................................................................. 144
4.18.1 Auxiliaries ....................................................................................................................................... 144
4.18.2 Engine type definition ........................................................................................................................ 145
4.18.3 Coasting, delayed engine monitoring and firing speed ............................................................................ 147
4.18.4 Pickup ............................................................................................................................................ 148
4.19 Counter configuration............................................................................................................................ 148
4.19.1 Maintenance call.............................................................................................................................. 149
4.19.2 Operating hour counter...................................................................................................................... 149
4.19.3 Set start counter................................................................................................................................ 150
4.19.4 kWh counter.................................................................................................................................... 150
4.19.5 Real time clock [PCM1x/H] ............................................................................................................. 151
4.19.6 Current slave pointer ......................................................................................................................... 152
4.20 Engine bus [PCMx] ............................................................................................................................. 153
4.20.1 EM1-D – Digital Expansion Board........................................................................................................ 153
4.20.2 Lambda controller 'PCR3' ................................................................................................................... 153
4.20.3 Engine control 'General' .................................................................................................................... 154
5Commissioning............................................................................................................................ 158
6Appendix.................................................................................................................................... 160
6.1 Analog output manager ............................................................................................................................ 160
6.2 Relay manager (list of parameters with explanations) ................................................................................. 162
6.3 Interface [PCL1/H & PCM1x] ................................................................................................................. 165
6.3.2 Transmission telegram........................................................................................................................ 165
6.3.3 Receiving telegram ........................................................................................................................... 176
6.3.4 Notes (on interface) ......................................................................................................................... 176
6.4 Measured quantities and technical data....................................................................................................... 177
6.4.1 Measured quantities.......................................................................................................................... 177
6.4.2 Technical data ................................................................................................................................. 178
6.5 Dimensions............................................................................................................................................. 180
7Parameter list ............................................................................................................................. 181
8Index .......................................................................................................................................... 190

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 5
NOTE
With the exception of the following differences, the versions described in this manual are completely
identical:
Described products
PCL1 Genset control with two circuit breakers without operation in mains parallel.
PCM1-G Genset control with one circuit breaker for operation in mains parallel.
PCM1-M Genset control with two circuit breakers for operation in mains parallel.
Code of types:
PCx-Ia-Ub-y1-y2-z
[x = L1/M1-G/M1-M] Item type PCL1, PCM1-G and PCM1-M
[y1 = L/H] Variations Low-/High-Variation
[y2 = I/E] Variations {PCM1-G} internal/external voltage tracing
[z = A] Analog controller output selectable
[a = 1/5] Current measuring, prim. 1 = ../1 A; 5 = ../5 A
[b = ¼] Voltage measuring, prim. 1 = 100 Vac; 4 = 400 Vac
xxx/L Low variation of one type ([xxx = PCL/PCM]; e.g. PCL1/L, PCM1-G/L or PCM1-M/L)
xxx/H High variation of one type ([xxx = PCL/PCM]; e.g. PCL1/H, PCM1-G/H or PCM1-M/H).
NOTE
These manual have been developed for an item fitted with all available options. Inputs/outputs, functions,
configuration screens and other details described, which do not exist on your item may be ignored.
CAUTION !
The present manual has been prepared to enable the installation and commissioning of the item. On
account of the large variety of parameter settings, it is not possible to cover every possible combination.
The manual are therefore only a guide. In case of incorrect entries or a total loss of functions, the default
settings can be taken from the enclosed list of parameters.

6 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1 Introduction
1.1 Safety technical note for the user
This documentation contains the relevant information for the normal use of the product de-
scribed herein. It is intended to be read by qualified staff.
Danger notice The following instructions are useful for both personal safety and safety from damage to the
described product or items connected to it. Safety notes and warnings to avoid any danger
to the life and health of users or maintenance staff and to avoid any damage to property
will be identified in this documentation by means of the symbols and terms defined in the
following. Within the framework of this documentation, the signals and terms which are
used have the following meaning:
DANGER!!!
The DANGER symbol draws your attention to dangers while the description indicates how to handle
and/or avoid such hazards. Any non-observance may cause fatal or serious injuries as well as
considerable damage to property.
WARNING!
To avoid the destruction of electric components due to improper handling, please read and adhere to the
relevant notes.
CAUTION!
This symbol points to important notes concerning the mounting, installation, and connection of the item.
These notes should absolutely be observed when connecting the item.
NOTE
References to other notes and supplements as well as tables and lists are identified by means of the "I"
symbol. Most of the referenced sections are included in the Annex.
Normal use The item must only be operated for the uses described in this manual. The prerequisite for a
proper and safe operation of the product is correct transportation, storage, and installation
as well as careful operation and maintenance.

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 7
1.2 Connection of the item
WARNING
A circuit breaker must be provided near to the item and in a position easily accessible to the operator. This
must also bear a sign identifying it as an isolating switch for the item.
NOTE
Connected inductances (e. g. Coils of operating current or undervoltage tripping devices, auxiliary
contactors and power contactors) must be wired with an appropriate interference protection.
1.2.1 Power supply
0 1 2
N
0 V
D1
C1
C1 = 47.000 uF / 40 V
D1 = P600M
for 12 V DC systems
Power supply
9.5..32 V DC (in normal operation)
(min. 12 V DC to start)
9.5..32 V DC
9.5..32 V DC
Terminal Description A
max
0 Neutral point of the three-phase system or neutral terminal of the voltage
transformer (Measuring reference point)
Solder
lug
1 9,5..32 V DC, 15 W 2.5 mm²
2 0 V reference point 2.5 mm²
Note: On use in a 12 Vdc system, please wire the power supply as described above.

8 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1.2.2 Measuring inputs
a.) Voltage measuring inputs
•Generator
L1
L2
L3
N
Generator voltage
MCB GCB
0
N
20 21 22
L3
L2
L1
G
Terminal Measurement Description A
max
20 Generator voltage L1 2.5 mm²
21 Generator voltage L2 2.5 mm²
22 Generator voltage L3 2.5 mm²
0
400 V direct or
via ../100 V
measurement
transducer Neutral point of the 3-phase system/transformer Sold. lug
•Bus bar
N
L1
L2
L3
Busbar voltage
23 24
L2
L1
MCB GCB
G
Terminal Measurement Description A
max
23 Busbar voltage L1 2.5 mm²
24
400 V direct or
../100 V Busbar voltage L2 2.5 mm²
•Mains
L3
L2
L1
N
Mains voltage
MCB
52
L3
5150
L2
L1
GCB
G
Terminal Measurement Description A
max
50 Mains voltage L1 2.5 mm²
51 Mains voltage L2 2.5 mm²
52 Mains voltage L3 2.5 mm²
0
400 V direct or
via ../100 V
measurement
transducer Neutral point of the 3-phase system / transformer Sold.lug

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 9
b.) Current measuring inputs
WARNING !
Before disconnecting the secondary terminals of the transformer or the connections of the transformer at the
item, make sure that the transformer is short-circuited.
•Generator
N
L2
L3
L1
Detail:
Connection of the transducers
S2
s2
L..
Generator
current
../1 A or ../5 A
s1 (k)
..
L..
s2 (l)
..
MCB
G
S1
s1
L3
32
s1 (k)
31
s2 (l)
30292625
s1 (k)
s2 (l)
s2 (l)
s1 (k) L2
L1
GCB
G
Terminal Measurement Description A
max
25 Generator current L1, transformer terminal s2 (l) 2.5 mm²
26 Generator current L1, transformer terminal s1 (k) 2.5 mm²
29 Generator current L2, transformer terminal s2 (l) 2.5 mm²
30 Generator current L2, transformer terminal s1 (k) 2.5 mm²
31 Generator current L3, transformer terminal s2 (l) 2.5 mm²
32
Transformer
../1 A
or
../5 A
Generator current L3, transformer terminal s1 (k) 2.5 mm²
•Mains [PCM1x]
L2
L3
L1
N
GCB
S1
s1
S2
s2
MCB
G
Mains current
../1A or ../5 A
s1 (k)
27 28
s2 (l) L1
Terminal Measurement Description A
max
27 Mains current L1, transformer terminal s2 (l) 2.5 mm²
28
Transformer
../1 A ../5 A Mains current L1, transformer terminal s1 (k) 2.5 mm²
•Mains [PCM1x] 20 mA configured as mains real power actual value measuring
Measuring transducer
MCB GCB
Mains active power
0/4..20 mA
27 28
G
L2
L3
L1
N
+
-
Terminal Measurement Description A
max
configurable Analog signal
0/4..20 mA
Mains real power actual value measurement via
0/4..20 mA signal of an external measuring trans-
ducer
1.5 mm²

10 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1.2.3 Auxiliary and control inputs
a.) Discrete inputs
WARNING !
Please note that the maximum voltages which may be applied at the discrete inputs are defined as follows.
Voltages higher than those specified destroy the hardware!
4..40 Vdc.
•Control inputs
+/-4..40 Vdc
Signal device
Reply
D
CB 3
B AC
Discrete input
Discrete input
Terminal Associated
Common
Description
(according to DIN 40 719 Part 3, 5.8.3)
A
max
A BNO contact
3 Automatic 1 2.5 mm²
5 Automatic 2 2.5 mm²
6
Multi function: Sprinkler operation / Engine enable
external acknowledgement / Engine stop /
STOP mode / start without CB
2.5 mm²
53
7
[PCM1-G] Enable externally
[PCM1-M & PCL1] Enable MCB (mains power circuit
breaker)
2.5 mm²
C DNC contact
4 Reply: Generator power circuit breaker is open 2.5 mm²
54 7 [PCM1-G] Status: Isolated operation
[PCM1-M & PCL1] Reply: MCB is open 2.5 mm²

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 11
The discrete inputs can be connected in positive or negative logic:
Positive logic The discrete input is wired to +/-24 Vdc.
Negative logic The discrete input is wired to GND.
•Alarm inputs (positive logic)
+/-4..40 Vdc
Signal device
Discrete input
AB
Terminal Associated
Common
Description
(according to DIN 40 719 Part 3, 5.8.3)
A
max
A BNormally open contact
61 Discrete input 1
(if sprinkler = EMERGENCY STOP)
2.5 mm²
62 Discrete input 2 or
Control input "Dynamo”
2.5 mm²
63 Discrete input 3 or
Control input "Operation mode selector blocked”
2.5 mm²
64 Alarm input 4 or
Control input "CB logic”
2.5 mm²
65 Alarm input 5 2.5 mm²
66 Alarm input 6 or
Control input “Manual synchronization”
2.5 mm²
67 Alarm input 7 or Control input “Close GCB without
delayed engine monitoring”
2.5 mm²
68 Alarm input 8 2.5 mm²
69 Alarm input 9 2.5 mm²
70 Alarm input A 2.5 mm²
71 Alarm input B 2.5 mm²
72 Alarm input C 2.5 mm²
73
60
Alarm input D 2.5 mm²
125 Alarm input E 2,5 mm²
126 Alarm input F only PCM1x 2,5 mm²
127
124
Alarm input G only PCM1x 2,5 mm²
Example for negative logic
+/-4..40 Vdc
Discrete input
AB
Signal device
Associated
Common
Terminal Description
(according to DIN 40 719 Part 3, 5.8.3)
A
max
A BNormally open contact
61 Alarm input 1 (sprinkler = EMERGENCY STOP) 2.5 mm²
62 Alarm input 2 2.5 mm²
60
63 Alarm input 3 2.5 mm²

12 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
b.) Analog inputs
GND
only at Pt100
C CA
a
I
B AB
Analog input
0/4..20 mA
Analog input
Pt100
Terminal Description A
max
A B C
93 94 95 Analog input 1 - Pt100 1.5 mm²
96 97 98 Analog input 2 - Pt100 1.5 mm²
99 100 101 Analog input 3 - 20 mA;
configurable function:
- Alarm input,
- Set value generator power,
- Actual value mains interchange power
1.5 mm²
102 103 104 Analog input 4 - Pt100 1.5 mm²
105 106 107 Analog input 5 - Pt100 only PCM1x/H 1.5 mm²
108 109 110 Analog input 6 - Pt100 only PCM1x/H 1.5 mm²
111 112 113 Analog input 7 - 20 mA; only PCM1x/H
configurable function:
- Alarm input,
- Set value generator power,
- Actual value mains interchange power
1.5 mm²

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 13
c.) Pickup input
24 V Pickup
swiching/inductive
< 1.0 V
9091
GND
92
sw./ind.
Terminal Description A
max
90 switching/inductive 2.5 mm²
91 2.5 mm²
92
Pickup
GND 2.5 mm²
Specification of the input circuit for inductive speed sensors
Ambient temperature: 25 °C
Signal shape Sinusoidal
Minimum input voltage of 200 ..10,000 Hz < 0.5
V eff
Minimum input voltage of 300 .. 5,000 Hz < 0.3
V eff
Note
As the ambient temperature increases, the minimum input temperature increases at a rate of
approximately 0.3 V/°C an.
Input Voltage in Dependence of the Frequency [Ueff]
0
0,5
1
1,5
2
2,5
3
100 1000 10000 100000
Frequency [Hz]
Effective Input Voltage [V]
Figure 1: Typical behavior of the input voltage sensitivity at an ambient temperature of 25°C.

14 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1.2.4 Auxiliary and control outputs
a.) Relay outputs
•Power circuit breaker
max. 250 V AC
Command: close GCB
Command: close MCB
Command: open MCB
Command: open GCB
GCB
MCB
MCB
GCB
4142 14
1740 39 16 15
Root Switched Description A
max
14 15 Generator power circuit breaker !close 2.5 mm²
16 17 PCM1-M and PCL1:
Mains power circuit breaker !close
PCM1-G-..-I:
Power circuit breaker !close
2.5 mm²
39 40 PCM1-M and PCL1:
Mains power circuit breaker !open
PCM1-G-..-I:
Power circuit breaker !open
2.5 mm²
41 42 Generator power circuit breaker !open 2.5 mm²
•Relay (general)
AB
Relay output
external device
max. 250 V AC
Root Switched Description A
max
A B
18 19 Readiness for operation 2.5 mm²
43 44 Fuel relay/gas valve 2.5 mm²
45 46 Starter 2.5 mm²
PCL1
33 34 Relay 1 (RM) 2.5 mm²
35 36 Relay 2 (RM) 2.5 mm²
37 38 Relay 3 (RM; pre-assigned: Preheat / Ignition ON) 2.5 mm²
47 48 Relay 4 (RM; pre-ass.: Centralized alarm) 2.5 mm²
PCM1x
74 75 Relay 1 (RM) 2.5 mm²
76 77 Relay 2 (RM) 2.5 mm²
78 79 Relay 3 (RM) 2.5 mm²
80 81 Relay 4 (RM) 2.5 mm²
82 83 Relay 5 (RM) 2.5 mm²
37 38 Relay 6 (RM; pre-assigned: Preheat / Ignition ON) 2.5 mm²
47 48 Relay 7 (RM; pre-ass.: Centralized alarm) 2.5 mm²
33 34 Relay 8 (RM) 2.5 mm²
35 36 Relay 9 (RM) 2.5 mm²
(RM)..configurable via the relay manager

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 15
b.) Analog outputs
Analog output
0 V
A
B A
I
I
0 V Description A
max
A B
120 121 Analog output 0/4..20 mA 1.5 mm²
122 123 Analog output 0/4..20 mA 1.5 mm²
1.2.5 Controller outputs (standard/option ..-A)
The controllers are configured in the standard version as three-position controllers (made up
of a changeover contact and a normally open contact). In option A these are optionally
available in different versions dependent on external bridges/jumpers as well as parame-
ters.
a.) Three-position controller (standard)
The three-position controller is only in standard version included.
11 12 13
Voltage / power factor
controller
Common
Higher
Lower
Voltage / power
factor controller
8
Common
Speed / power
controller Speed / power
controller
max. 250 V AC
910
Lower
Higher
Terminal Assignment Description A
max
8 common 2.5 mm²
9 higher 2.5 mm²
10 lower
Speed/power controller
2.5 mm²
11 common 2.5 mm²
12 higher 2.5 mm²
13 lower
Voltage-/power factor ϕcontroller
2.5 mm²

16 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
b.) Multi Functional Controller Outputs (Option A)
The multi functional controller outputs can be changed by configuration and external jump-
ers. These are only included in option A.
Versions
- Three-position controller via relay manager
- Control of n/f/P: Parameter "F/P contr.type" = THREESTEP
n+/f+/P+ = relay manger parameter 114
n-/f-/P- = relay manager parameter 115
- Control of V/Q: Parameter "V/Q contr.output" = THREESTEP
V+/Q+ = relay manager parameter 116
V-/Q- = relay manager parameter 117
- Analog controller output
- Control of n/f/P: Parameter "F/P contr.type" = ANALOG
Current output (mA) = no jumpers necessary
Voltage output (V) = jumpers between 8/9
Connect governor to terminals 9/10
- Control of V/Q: Parameter "V/Q contr.output" = ANALOG
Current output (mA) = no jumpers necessary
Voltage output (V) = jumpers between 11/12
Connect governor to terminals 12/13
- PWM controller output
- Control of n/f/P: Parameter "F/P contr.type" = PWM
PWM output = jumpers between 8/9
Connect governor to terminals 9/10
Wiring Of Controller
- Setting: THREE-POSITION (Three-position controller)
AB
Relay output
max. 250 Vac
RC wiring (external)
Values of R and C depend on used external
relay. Please contact manufacturer of used
relay for correct design.
Terminal Description A
max
A 2.5 mm²
B higher 2.5 mm²
C 2.5 mm²
D lower
Speed / Frequency / Real power
(RM: "+" = 114, "-" = 115)
or
Voltage/Reactive power (RM: "+" = 116, "-" = 117) 2.5 mm²
The selection and programming occurs via the relay manager (RM).

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 17
- Setting: ANALOG or PWM (Analog controller) - Frequency-/Power controller
GND
Speed / power
controller
8109
GND
PWM
Speed
Governor
GND
PWM PWM
Speed / power
controller
8
U
109
A
Voltage
Speed
Governor
A
U
GND
Speed / power
controller
8
A
I
109
GND
Current
Speed
Governor
A
I
GND
N/C
Type Terminal Description A
max
8 I
A
2.5 mm²
9 2.5 mm²
I
Current 10 GND 2.5 mm²
8 2.5 mm²
9 V
A
2.5 mm²
V
Voltage 10 GND 2.5 mm²
8 2.5 mm²
9 PWM 2.5 mm²
PWM
10 GND
Speed controller /
Frequency controller /
Real power controller
2.5 mm²
- Setting: ANALOG (Analog controller) - Voltage-/Reactive power controller
Voltage / re-active
power controller
11 A
I
1312
GND
Current
AVR
A
I
N/C
GND
Voltage / re-active
power controller
11
U
1312
A
Voltage
A
U
GND GND
AVR
Type Terminal Description A
max
11 I
A
2.5 mm²
12 2.5 mm²
I
Current 13 GND 2.5 mm²
11 2.5 mm²
12 V
A
2.5 mm²
V
Voltage 13 GND
Voltage controller / Reactive power controller
2.5 mm²

18 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1.2.6 Interface [PCL1/H & PCM1x]
a.) Interface wiring
CA B D E
Interface CAN bus
Termination
GND
CAN-H
CAN-L
Terminal Description
Whether the terminals are designated X or Y depends on the configuration of the system. Please
refer to the wiring diagram (A = X/Y, B = X/Y, etc.)
A (X1/Y1) B(X2/Y2) C(X3/Y3) D(X4/Y4) E(X5/Y5)
CAN-H
[1]
CAN-L
[1]
GND CAN-H CAN-L CAN bus
[1]..can be used to loop the CAN bus or/and to connect the termination resistance.
NOTE
Please note that the CAN bus must be terminated with an impedance which corresponds to the wave
impedance of the cable (e.g. 120 Ohm).
b.) CAN bus screen
Interface
CAN bus
CAN-H
CAN-L
GND
Shield
1 MOhm
0.01 uF
400 Vac

HB_PCL1/PCM1-M/PCM1-G_09.04_GB 19
1.2.7 Loop The CAN Bus
NOTE
Please note that the CAN bus must be terminated with an impedance which corresponds to the wave
impedance of the cable (e.g. 120 Ohm). The Engine CAN bus is terminated between CAN-H and
CAN-L.
Abschluß-
widerstand
Hinweis:
Der Abschluß muß mit
einem Widerstand erfolgen,
der dem Wellenwiderstand
des verwendeten Kabels
entspricht (z.B. 120 )
CAN-Bus
X4
CAN-H
CAN-L
GND
X1 X2 X3
Abschluß
X5
Ω
CAN-Bus
CAN-H
X1
Abschluß-
widerstand
CAN-L
CAN-H
CAN-L
X5
GND
X3X2 X4
CAN-Bus
CAN-L
X2
CAN-H
X1
Abschluß
X4
GND
X3 X5
a.) DPC - Configuration interface
NOTE
For configuration via the configuration plug (direct configuration) you need the configuration cable, the PC
program (is delivered with the cable) and the corresponding configuration files. Please consult the online
help installed when the program is installed for a description of the PC program and its setup.
If the parameter "Direct config." is switched to ON a communication via the interface on terminals X1-X5 is
switched off.
If the device detects that the engine is running (ignition speed exceeded), the direct configuration is
disabled.

20 HB_PCL1/PCM1-M/PCM1-G_09.04_GB
1.3 Connection diagram
1.3.1 Version PCL1/L
33
G
5
0 Vdc
2004-09-23 | PCx Wiring Diagram SEG pcxseg-3904-ap.skf
4
9
6
7
8
A
B
C
D
50 51 52 53 54 23 24 41 14 15 425 2642 29 30 31 32 20 21 22 11 12 13 8 9 10 120 121 122 123
0 1 2 3 5 6 7 60 61 62 63 64 65 66 67 68 69 70 71 72 73 18 19 43 44 45 46 93 94 95 96 97 98 99 100 101 102 103 104
GND
L1
L2
s2 (l)
s1 (k)
s2 (l)
s1 (k)
s2 (l)
s1 (k)
GND
A
I
A
I
12/24 Vdc
N
131211 98 10
higher
lower
Pickup
Analog output
manager
Option A: quasi-
continuous controller
with analog outputs
Drive
Subject to technical mocifications.
Mains voltage L1
Mains voltage L3
Mains voltage L2
Busbar voltage
GCB
Reply: GCB is open
higher
lower
Readiness for operation
Automatic 1
Automatic 2
Multifunction
Common
Alarm input 4 or
Switch logic
Alarm input 5
Alarm input 6 or
Manual synchronization
Alarm input 7 or
'GCB close' without 'eng.mon.'
Alarm input 8
Alarm input 9
Alarm input 10
Alarm input 11
Alarm input 12
Alarm input 13
Start relay / Gas valve
Starter
Relay 1
Relay 2
Analog input 1 [T1]
Pt100
Analog input 3 [T3]
0/4..20 mA
Analog input 4 [T4]
Pt100
Command: open GCB
Generator current L1
Generator current L2
Generator current L3
Generator voltage L1
Generator voltage L2
Generator voltage L3
SPEED / POWER
(three-position controller)
alternatively opt. A:
Analog controller output
VOLTAGE / POW. FAC.
(three-position controller)
alternatively opt. A:
Analog controller output
Analog output
0/4..20 mA
Command: close GCB
The socket for the PC configuration is located
on the side of the device. This is where the
FL-CABLE-RS232 configuration cable has to be plugged in.
PCL1-..-L (Genset Control)
GND
switching/inductive
3837 4847
Standard =
Ignition / preglow
Standard =
Centralized alarm
3
40 16 1739
Common (term. 3/4/5/6/53/54)
3
2
1
Alarm input 3 or
Mode selection locked
Alarm input 2 or
Dynamo
Input 1 (EMERGENCY OFF)
929190
Reply: MCB is open
Command: close MCB
Release MCB
Command: open MCB
MCB
124 125
E
Common
Alarm input 14
33 34 35 36
Relay 3
Relay 4
Analog input 2 [T2]
Pt100
PWM DC current DC voltage PWM
GND GND GNDPWM
U
A
N/C
I
A
GND
U
A
GNDN/C
I
A