ProMinent DULCO flex Control User manual

Peristaltic metering pump DULCO flex Control,
DFXa
Modules, options, accessories
Supplementary operating instructions
The instructions in this document apply only in conjunction with the "Operating instructions for peristaltic pump DULCO flex
Control, DFXa”
EN
Original operating instructions (2006/42/EC)Part no. 981282 BA DX 029 04/20 EN
Please carefully read these operating instructions before use. · Do not discard.
The operator shall be liable for any damage caused by installation or operating errors.
The latest version of the operating instructions are available on our homepage.

Table of contents
1Supplementary operating instructions for CANopen............. 4
1.1 About this pump............................................................ 4
1.2 Control elements........................................................... 5
1.3 Electrical installation..................................................... 5
1.4 Emergency mode.......................................................... 7
1.5 Troubleshooting............................................................ 7
1.6 Accessories.................................................................. 8
1.7 Appendix....................................................................... 8
1.7.1 Object list for metering pump DULCO flex Control
DFXa, DFXa.............................................................. 8
1.7.2 Communication profile area 0x1000-0x1FFF............ 8
1.7.3 Manufacturer-specific profile area
0x2000-0x5FFF......................................................... 9
1.7.4 Device profile area 0x6000-0x9FFF........................ 13
1.7.5 Alarm action area for measurement devices
(404 )....................................................................... 18
1.7.6 EMERGENCY.......................................................... 18
1.7.7 Explanations of objects............................................ 20
1.7.8 Changing the CANopen node address (Node ID)... 21
1.7.9 Transfer rate (baud rate).......................................... 22
1.7.10 Calibration, explanations....................................... 22
1.7.11 Firmware update.................................................... 22
1.7.12 Data storage.......................................................... 22
1.7.13 Directives / standards complied with..................... 23
2 Supplementary operating instructions for Modbus RTU..... 24
2.1 About this Modbus pump............................................ 24
2.2 Control elements......................................................... 25
2.3 Electrical installation................................................... 25
2.4 Setting options for the pump control elements........... 27
2.5 "Modbus RTU" implementation................................... 28
2.5.1 "Modbus RTU" message structure.......................... 29
2.6 Device monitoring....................................................... 30
2.7 Emergency mode........................................................ 31
2.8 Faults.......................................................................... 31
2.9 Accessories................................................................ 31
2.10 Modbus RTU for Prominent pumps register............. 32
2.10.1 "Device identification" register............................... 32
2.10.2 "Modbus" register.................................................. 33
2.10.3 "Production data pump module-specific" register.. 34
2.10.4 "Production data Modbus module-specific" reg‐
ister........................................................................ 34
2.10.5 "Current operating parameters" register................ 36
2.10.6 "Target operating parameter" register................... 39
2.10.7 "Advanced configuration" register.......................... 41
2.10.8 "Accessories 1" register......................................... 43
2.10.9 "Accessories 3" register......................................... 43
2.10.10 "Debug data" register........................................... 44
3Supplementary operating instructions for PROFIBUS®...... 46
3.1 Requirements............................................................. 46
3.2 Adjusting the pump..................................................... 46
Table of contents
2

3.2.1 General.................................................................... 46
3.2.2 Switch PROFIBUS® to active / inactive................... 46
3.2.3 Setting the slave address........................................ 47
3.3 Special features in active PROFIBUS® operation....... 48
3.3.1 General.................................................................... 48
3.3.2 Displays................................................................... 48
3.3.3 LEDs on the PROFIBUS® module........................... 49
3.3.4 Using the metering monitor...................................... 49
3.4 Installation................................................................... 49
3.5 Operation.................................................................... 51
3.5.1 General.................................................................... 51
3.5.2 GSD file................................................................... 51
3.5.3 DULCO flex Control DFXa, DFXa data objects....... 51
4Supplementary Operating Instructions for PROFINET®..... 61
4.1 Requirements............................................................. 61
4.2 Adjusting the pump..................................................... 61
4.2.1 General.................................................................... 61
4.2.2 Activating / deactivating PROFINET®...................... 61
4.2.3 Configuring PROFINET®......................................... 62
4.3 Special features in active PROFINET® mode............. 63
4.3.1 General.................................................................... 63
4.3.2 Displays................................................................... 63
4.3.3 LEDs on the PROFINET® module........................... 64
4.3.4 Using the metering monitor...................................... 64
4.4 Installation................................................................... 65
4.5 Operation.................................................................... 65
4.5.1 General.................................................................... 65
4.5.2 GSDML file.............................................................. 65
4.5.3 DULCO flex Control DFXa, DFXa data objects....... 66
4.5.4 Diagnostic messages and types of data access...... 74
4.5.5 PLC error and pump behaviour............................... 75
Table of contents
3

1 Supplementary operating instructions for CANopen
1.1 About this pump............................................................ 4
1.2 Control elements........................................................... 5
1.3 Electrical installation..................................................... 5
1.4 Emergency mode.......................................................... 7
1.5 Troubleshooting............................................................ 7
1.6 Accessories.................................................................. 8
1.7 Appendix....................................................................... 8
1.7.1 Object list for metering pump DULCO flex Control
DFXa, DFXa.............................................................. 8
1.7.2 Communication profile area 0x1000-0x1FFF............ 8
1.7.3 Manufacturer-specific profile area
0x2000-0x5FFF......................................................... 9
1.7.4 Device profile area 0x6000-0x9FFF........................ 13
1.7.5 Alarm action area for measurement devices
(404 )....................................................................... 18
1.7.6 EMERGENCY.......................................................... 18
1.7.7 Explanations of objects............................................ 20
1.7.8 Changing the CANopen node address (Node ID)... 21
1.7.9 Transfer rate (baud rate).......................................... 22
1.7.10 Calibration, explanations....................................... 22
1.7.11 Firmware update.................................................... 22
1.7.12 Data storage.......................................................... 22
1.7.13 Directives / standards complied with..................... 23
1.1 About this pump
Metering pumps DULCO flex Control DFXa with CAN connector
differ from standard pumps in that they can be connected to a
CANopen bus system. A CAN pump DULCO flex Control DFXa
can be connected to a CANopen bus or used as a standalone unit.
Example:
nMeasurement value-dependent metering of sodium-calcium
hypochlorite into a swimming pool water circuit, in
‘CANopen’
operating mode, the pump being controlled by a controller.
A "CANopen" version of DULCO flex Control DFXa (Identity code
feature "Control type" = C or D) is designed for incorporation in a
CANopen system.
Supplementary operating instructions for CANopen
4

1.2 Control elements
P_G_0087_SW
2
3
1
Fig. 1: DFXa control elements
1 CAN bus status LEDs
2 "CAN bus" socket
3 Device LEDs
1.3 Electrical installation
CAUTION!
Pump may be damaged.
IP65 degree of protection cannot be guaranteed if
the CAN cable is not correctly screwed in.
– Manually screw in the CAN cable threaded
connectors until they reach the stop.
CAUTION!
Pump may be damaged.
The panel plug on the housing may break off.
– Never connect a T-coupler directly to the
housing.
Connect the CAN cable with the CANopen bus connector as
shown below (for more details - refer to the documentation for your
CANopen installation).
Insert the mains plug into the power socket - the metering pump
may possibly start to pump.
Supplementary operating instructions for CANopen
5

9
7
8
6
5
5
8
13 14
P_G_0078_SW
Fig. 2: CAN connector for metering pumps (example shows 2
GMXa with Dulcomarin II as control)
5 T-coupler, M 12, 5-pin CAN
6 Terminating resistor M 12 coupling
7 Terminating resistor M 12 plug
8 CAN connecting cable CAN connecting cable
9 CAN connecting cable
13 CAN pump gamma/ X e.g. for acid
14 CAN pump gamma/ X e.g. for alkali
A five-pin plug is used as the "connector for CANopen bus”.
1 Shielding
2 CAN V+ (supply voltage – not connected)
3 CAN GND (reference potential)
4 CAN H (bus line – dominant high)
5 CAN L (bus line – dominant low)
Connector for CANopen bus
1
54
2
3
P_BE_0059_SW
Fig. 3: Pump pin assignment (male)
P_BE_0060_SW
Fig. 4: CAN cable assignment
(female)
Supplementary operating instructions for CANopen
6

1.4 Emergency mode
You can guard against the possibility of the CANopen bus control
failing as follows:
1. Program an auxiliary frequency into the pump that fits best
with your process in emergency mode.
2. As soon as emergency mode is required, run the pump using
the "external control" terminal on the auxiliary frequency -
see "Peristaltic metering pump DULCO flex Control,
DFXa" - "Installation, electrical".
Doing this will require an external cable and equip‐
ment to issue the auxiliary signal.
If you are in any doubt, seek the advice of our
technical support team.
1.5 Troubleshooting
The CANopen status LED indicates the status of the CAN connec‐
tion.
Operating and fault statuses are displayed by the 3 other LEDs -
see "Operating instructions for peristaltic metering pump DULCO
flex control DFXa”.
Tab. 1: Flash codes of CANopen status LED, top
Colour Flash code Cause Remedy
Green Lit Bus status
OPERATIONAL
- (Pump normal mode)
Green Flashing * Bus status
PRE-OPERATIONAL
Wait briefly or start pump
via bus
Green Single flashing ** Bus status
STARTUP
Wait briefly or set pump
for active bus operation -
see "Set-up" chapter
Green Off Error (BUSOFF, Error,…) Test CAN bus
Green Flickering Bus status
INIT
Wait briefly
*** ***
A0203
Ignore the flash codes for approx. 2 minutes after
connecting the metering pump.
Supplementary operating instructions for CANopen
7

For "Error messages about CANopen telegram",
see end of the appendix.
1.6 Accessories
Accessories Part no.
T-coupler M12 5-pin CAN 1022155
Terminating resistor M 12 coupling 1022154
Terminating resistor M 12 plug 1022592
Connecting cable - CAN, M 12, 5-pin, 1 m 1022139
Connecting cable - CAN, M 12, 5-pin, 2 m 1022140
Connecting cable - CAN, M 12, 5-pin, 5 m 1022141
Connecting cable - CAN, sold by the metre 1022160
CAN coupling, M 12, 5-pin Screw connector 1022157
CAN plug M 12, 5-pin Screw connector 1022156
1.7 Appendix
1.7.1 Object list for metering pump DULCO flex Control DFXa, DFXa
1.7.2 Communication profile area 0x1000-0x1FFF
Tab. 2: Transmit-PDOs MAPPING parameter
Index S Name Type Description Mapping
1A00h 0 TPDO1
1 DP_state U16 Status of metering
pump (base)
0x2A100010
2 DP_output_man (actual) U16 Pump frequency
(actual) in %
0x2A010010
3 DP_stroke_len U8 Stroke length 0x2A040008
1A01h 0 TPDO2
1 DP_level U8 Liquid level of
dosing tank
0x2A050008
Tab. 3: Receive-PDOs MAPPING parameter
Index S Name Type Description Mapping
1600h 0 RPDO1
1 DP_output_cont U16 Pump frequency
(target) in %
0x2A000010
1601h 0 RPDO2
Supplementary operating instructions for CANopen
8

Index S Name Type Description Mapping
1 DP_batch_time_stamp U16 Batch time stamp 0x2A020010
2 DP_batch_value U16 Factor (target) 0x2A030010
1.7.3 Manufacturer-specific profile area 0x2000-0x5FFF
Index S Name Type Description Objects Attr
2A00h 0 DP_output_cont
(target)
U16 Frequency in %
(0=100.0%)
RPDO1 wr
2A01h 0 DP_output_actual U16 Frequency in %
(0=100.0%)
TPDO1 ro
2A02h 0 DP_batch_time_stam
p
U16 Time stamp last
received com‐
mand
RPDO2 wo
2A03h 0 DP_batch_value U16 Batch factor RPDO2 wo
2A05h 0 DP_level U8 Liquid level of
dosing tank
TPDO2 rO
2A10h 0 DP_state U16 0=out of ctrl,
1=mem, 2=cal,
3=pos/neg
4=prime,
5=warning,
6=errors, 7=stops,
8-11=mode,
12=aux;13=flow;1
4=pause,15=hand/
bus
TPDO1 ro
2A11h 0 DP_Control U8 1= batch-mem,
2=setp. pos/neg,
3=calibrated,
4=flowctrl active,
6=reset
SDO rw
2A12h 0 DP_Mode U8 0=stop,1=manual,
2=batch,
SDO wo
2A21h 0 DP_metering volume Float Volume / revolu‐
tion
SDO wr
2A22h 0 DP_measuring_unit U8 0=litre, 1=gallon SDO wr
2A30h 0 DP_volume U32 in ml since last
reset
SDO ro
2A31h 0 DP_revol_cnt U16 revolutions since
last reset
SDO ro
2A33h 0 DP_rem_revol U16 Remaining revolu‐
tions no. (in batch
mode)
SDO ro
2A35h 0 PCO_HighestSubIn
dex
U8 ro
1 FlowControl U8 Bit SDO wo
2 BatchMem U8 Bit SDO wo
3 ClearCount U8 Bit SDO wo
Supplementary operating instructions for CANopen
9

Index S Name Type Description Objects Attr
3FBBh 0 PCO_HighestSubIn
dex
U8
1 U32 Identity code RO
2 U32 RO
3 U32 RO
4 U32 RO
5 U32 RO
6 U32 RO
7 U32 RO
8 U32 RO
3FBCh 0 PCO_HighestSubIn
dex
U8
1 String Product designa‐
tion (ASCII)
RO
2 String RO
3 String RO
4 String RO
5 String RO
6 String RO
7 String RO
8 String RO
3FBDh 0 PCO_HighestSubIn
dex
U8
1 String Hardware version
(ASCII)
RO
2 String RO
3 String RO
0x2A34 1 DP_quantity_left Float Remaining dosing SDO RO
0x2A40 1 DP_nom‐
inal_thoughput
Float Target capacity SDO WR
0x2A41 1 DP_cur‐
rent_thoughput
Float Actual capacity SDO RO
0x2A42 1 DP_max‐
imal_thoughput
Float Max. capacity SDO RO
0x2A50 1 DP_nominal_concen‐
tration
Float Target final con‐
centration
SDO WR
0x2A51 1 DP_cur‐
rent_thoughput
Float Actual final con‐
centration
SDO RO
0x2A60 1 DP_state_extended U32 Extended status
register
SDO RO
Supplementary operating instructions for CANopen
10

Index S Name Type Description Objects Attr
Bit 0 = Manual
stop
Bit 1 = Optional
module stop
Bit 2 = Bluetooth
stop
Bit 3 = Init stop
after "Mains power
On"
Bit 4 = Concentra‐
tion mode active
Bit 5 = Diaphragm
rupture sensor
connected
Bit 6 = Bleeding
active
Bit 7 = Cavitation
detected
Bit 8 = Back pres‐
sure too low
Bit 9 - Air in dosing
head
3FBEh 0 PCO_HighestSubIn
dex
U8
1 String Software version
(ASCII)
RO
2 String RO
3 String RO
Tab. 4: 0x5100 – 0x5500
Index S Name Type Description
Max
Objects Attr
5100h 1 Switch-on
counter
U32 Switch-on
counter
SDO RO
5101h 1 Error flags U32 Pump error
flags
SDO RO
5102h 1 Warning flags U32 Pump warn‐
ings
SDO RO
5105h 1 Total revolu‐
tions counter
U32 Total revolu‐
tions counter
SDO RO
5106h 1 Metering
quantity
counter
Float Metering
quantity
counter
SDO RO
5108h 1 Remaining
metering
quantity
Float Remaining
metering
quantity
SDO RO
510Bh 1 Setpoint fre‐
quency
U16 Setpoint fre‐
quency
SDO RW
Supplementary operating instructions for CANopen
11

Index S Name Type Description
Max
Objects Attr
510Ch 1 Actual fre‐
quency
U16 Actual fre‐
quency
SDO RO
510Dh 1 Metering
volume per
release
Float Metering
volume per
release
SDO RW
510Eh 1 Actual
capacity
Float Current
capacity
SDO RO
510Fh 1 Metering time
for batch
U16 Metering time
for batch in
sec
SDO RW
5110h 1 Maximum
capacity
Float Maximum
capacity
SDO RO
5112h 1 Target
capacity
Float Target
capacity
SDO RW
5114h 1 Auxiliary
capacity
Float Auxiliary
capacity
SDO RW
5117h 1 Target oper‐
ating mode
U32 Target oper‐
ating mode
(0-stop,1-
manual,..)
SDO RW
5118h 1 Actual oper‐
ating mode
U32 Current oper‐
ating mode
SDO RO
5119h 1 Target sub-
operating
mode
U32 Target sub-
operating
mode
(0-0..20mA,1-
4..20mA,4
linear
curve,..)
SDO RW
511Ah 1 Actual sub-
operating
mode
U32 Current sub-
operating
mode
SDO RO
511Bh 1 Operating
mode (auto‐
matic On/Off)
U32 Operating
mode (auto‐
matic On(1)/
Off(0))
SDO RW
511Ch 1 Concentra‐
tion-con‐
trolled opera‐
tion on/off
U32 Concentra‐
tion-con‐
trolled opera‐
tion on(1)/
off(0)
SDO RW
511Eh 1 Priming dura‐
tion
U16 Priming dura‐
tion in sec
SDO RW
511Fh 1 Batch factor U32 Batch factor
(1-99999)
SDO RW
5148h 1 Total oper‐
ating time
U32 Total oper‐
ating time in
sec
SDO RO
Supplementary operating instructions for CANopen
12

Index S Name Type Description
Max
Objects Attr
5152h 1 Metering
volume per
revolution
Float Metering
volume per
revolution in
ml
SDO RO
5153h 1 Deletable
revolution
counter
U32 Deletable
revolution
counter
SDO RW
5154h 1 Deletable
quantity
counter
Float Deletable
quantity
counter
SDO RW
Tab. 5: Strings
Index S Name Type Description Objects Attr
5042h 1 Identifica‐
tion_LED
U16 0- Off SDO rw
>0 Set identi‐
fication time
(LED yellow
+red flash for
duration)
1 is equiva‐
lent to
approx. 10
ms
5FEE 0 CANopen‐
StackRevi‐
sion
UINT32 ProMinent
CANopen-
Stack-Revi‐
sion
RO
1.7.4 Device profile area 0x6000-0x9FFF
Index Sub Name Type Description Categ.* Attr
6000h 00h HighestSubInde
x
U32 Failure codes MANDA RO
01h Hardware failure
codes 1
U32 MANDA RO
02h Hardware failure
codes 2
U32 MANDA RO
03h Software failure
codes 1
U32 Bit#0: Software‐
Fault
MANDA RO
Bit#1: SoftwareR‐
eset
Bit#2: Parameter
problem
Bit#3: Memory
resource problem
Supplementary operating instructions for CANopen
13

Index Sub Name Type Description Categ.* Attr
Bit#4: Application
failure
Bit#5: Failure in
control software
Bit#6: Failure of
operation system
software
Bit#7: Failure in
communication soft‐
ware
Bit#8 to 31
Reserved
04h Software failure
codes 2
U32 MANDA RO
05h Mechanics failure
codes 1
U32 MANDA RO
06h Mechanics failure
codes 2
U32 MANDA RO
07h Electrics failure
codes 1
U32 MANDA RO
08h Electrics failure
codes 2
U32 MANDA RO
0Dh Operation failure
codes 1
U32 MANDA RO
0Eh Operation failure
codes 2
U32 MANDA RO
0Fh Operation failure
codes 3
U32 MANDA RO
10h Auxiliary device
failure codes 1
U32 MANDA RO
11h Auxiliary device
failure codes 2
U32 MANDA RO
12h Auxiliary device
failure codes 3
U32 MANDA RO
Index Sub Name Type Description Categ.* Attr
6001h 00h HighestSubInde
x
U32 Warning codes MANDA RO
01h Hardware warning
codes 1
U32 MANDA RO
02h Hardware warning
codes 2
U32 MANDA RO
03h Software warning
codes 1
U32 Bit#0: Software‐
Warning
MANDA RO
Bit#1: SoftwareR‐
eset
Supplementary operating instructions for CANopen
14

Index Sub Name Type Description Categ.* Attr
Bit#2: Parameter
problem
Bit#3: Memory
resource problem
Bit#4: Application
failure
Bit#5: Warning in
control software
Bit#6: Warning of
operation system
software
Bit#7: Warning in
communication
software
Bit#8 to 31
Reserved
04h Software warning
codes 2
U32 MANDA RO
05h Mechanics warning
codes 1
U32 MANDA RO
06h Mechanics warning
codes 2
U32 MANDA RO
07h Electrics warning
codes 1
U32 MANDA RO
08h Electrics warning
codes 2
U32 MANDA RO
0Dh Operation warning
codes 1
U32 MANDA RO
0Eh Operation warning
codes 2
U32 MANDA RO
0Fh Operation warning
codes 3
U32 MANDA RO
10h Auxiliary device
warning codes 1
U32 MANDA RO
11h Auxiliary device
warning codes 2
U32 MANDA RO
12h Auxiliary device
warning codes 3
U32 MANDA RO
Tab. 6: *
MANDA Mandatory
OPTION Optional
CONDIT Conditional mandatory
Supplementary operating instructions for CANopen
15

Index Sub Name Type Description Categ.* Attr
6002h 00h HighestSubIndex U32 Alarm codes MANDA RO
01h Hardware alarm
codes 1
U32 MANDA RO
02h Hardware alarm
codes 2
U32 MANDA RO
03h Software alarm codes
1
U32 Bit#0: Software‐
Fault
MANDA RO
Bit#1: SoftwareR‐
eset
Bit#2: Parameter
problem
Bit#3: Memory
resource problem
Bit#4: Application
failure
Bit#5: Failure in
control software
Bit#6: Failure of
operation system
software
Bit#7: Failure in
communication soft‐
ware
Bit#8 to 31
Reserved
04h Software alarm codes
2
U32 MANDA RO
05h Mechanics alarm
codes 1
U32 MANDA RO
06h Mechanics alarm
codes 2
U32 MANDA RO
07h07 Electrics alarm codes
1
U32 MANDA RO
08h Electrics alarm codes
2
U32 MANDA RO
0Dh Operation alarm
codes 1
U32 MANDA RO
0Eh Operation alarm
codes 2
U32 MANDA RO
0Fh Operation alarm
codes 3
U32 MANDA RO
10h Auxiliary device alarm
codes 1
U32 MANDA RO
11h Auxiliary device alarm
codes 2
U32 MANDA RO
12h Auxiliary device alarm
codes 3
U32 MANDA RO
Supplementary operating instructions for CANopen
16

Index Sub Name Type Description Categ.* Attr
6003h 00h HighestSubIndex U32 Specific physical
units
MANDA RO
01h Physical unit pres‐
sure
U32 Default: bar
0x004E0000,
gal (AE)
MANDA RW
6005h 00h HighestSubIndex GenericPump con‐
trol
MANDA
01h Generic pump com‐
mands
U8 Bit#0: Pump opera‐
tion: off=0 / on=1
MANDA RW
Bit#1: ResetFault:
No reset=0 / Reset
of fault=1
Bit#2: RemoteAc‐
cessReq: No
remote=0; Remote
access=1
Bit#3 to 7 Reserved
6007h 00h HighestSubIndex Identification MANDA RO
01h ManufacturerID String MANDA RO
02h DeviceType String MANDA RO
03h ProfileRevision String MANDA RO
Index Sub Name Type Description Categ.* Attr
6026h 00h HighestSubIndex Error notification
control
MANDA CO
02h Name String 0xA MANDA RW
03h Class String 0sB MANDA RW
07h NotificationCode U16 0 OPTION RW
6027h 00h HighestSubIndex Error notification
status
MANDA
01h Status U8 0 MANDA RO
Tab. 7: *
MANDA Mandatory
OPTION Optional
CONDIT Conditional mandatory
Supplementary operating instructions for CANopen
17

1.7.5 Alarm action area for measurement devices (404 )
Index Sub Name Type Description Categ. Attr
6519h 1 Al2_action =0 inac‐
tive
U8 Level min warning RW
6529h 1 Al3_action U8 Batch error RW
6539h 1 Al4_action U8 Cal warning RW
6549h 1 Al5_action U8 Sys error RW
6559h 1 Al6_action U8 Not bus RW
6569h 1 Al7_action U8 add2 RW
6579h 1 Al8_action U8 add3 RW
1.7.6 EMERGENCY
Tab. 8: Emergency object data:
Byte 0 1 2 3 4 5 6 7
Content* Emergency error
code*
Error reg‐
ister*
Manufacturer-specific error field*
Tab. 9: *
Content (1 byte): 80h+Node ID
Emergency error code (2 bytes): 0x1000 (0x10xx = Generic error)
0x0000 (0x00xx = No error)
Error register (1001h-content) (1 byte): 0x81 (Bit #0=Generic error,Bit #7= Manufacturer-
specific)
Manufacturer-specific error field (5 bytes): Byte #3: Component no. (channel)
Byte #4: Error type
Byte #5: Error class
Byte #6: free
Byte #7: free
Emergency ErrorCode (2 bytes): 0xFF01 (0xFFxx = Device-specific)
Tab. 10: Manufacturer-specific error field (5 bytes):
Byte #3: Component no. (channel)
Byte #4: Error type
Byte #5: Error class
Byte #6: free
Byte #7: free
Supplementary operating instructions for CANopen
18

Tab. 11: Component no. (channel):
0 -
1 DFXa
Tab. 12: Error type (1-99):
- see error table
Tab. 13: Error class:
Bit0 Emergency active
Bit1 Error (1) / warning (0)
Bit2 Action: 1 active (horn on) – 0 inactive
(horn off)
Tab. 14: Error table
Error EMCY
Emergency
ErrorCode
Error reg‐
ister
Manufacturer-spe‐
cific error field
Component no. Error
type
Error
class
- -
Level warning 0xFF01 0x81 0x01 0x01 0x01 0x00 0x00
Metering monitor warning 0xFF01 0x81 0x01 0x03 0x01 0x00 0x00
Hose warning 0xFF01 0x81 0x01 0x04 0x01 0x00 0x00
Overload warning 0xFF01 0x81 0x01 0x06 0x01 0x00 0x00
Temperature warning 0x4201 0x09 0x01 0x07 0x01 0x00 0x00
Level error 0xFF01 0x81 0x01 0x21 0x02 0x00 0x00
Storage tank overflow 0xFF01 0x81 0x01 0x22 0x02 0x00 0x00
Control signal < 4mA 0xFF01 0x81 0x01 0x23 0x02 0x00 0x00
Control signal > 20mA 0xFF01 0x81 0x01 0x24 0x02 0x00 0x00
Incorrect metering revolu‐
tions
0xFF01 0x81 0x01 0x25 0x02 0x00 0x00
Hose rupture 0xFF01 0x81 0x01 0x26 0x02 0x00 0x00
System error 0xFF01 0x81 0x01 0x2A 0x02 0x00 0x00
Module communication 0x8101 0x11 0x01 0x2C 0x02 0x00 0x00
Module missing 0x8101 0x11 0x01 0x2D 0x02 0x00 0x00
Supplementary operating instructions for CANopen
19

Tab. 15: Emergency ErrorCodes from stack
Emergency
ErrorCode
#define ERRCODE_COMM_ERROR 0x8100 Communication error
#define ERRCODE_CAN_OVERRUN 0x8110 CAN overrun
#define ERRCODE_CAN_PASSIVE 0x8120 CAN in error passive
#define ERRCODE_HB_ERROR 0x8130 HB or life guard
#define ERRCODE_CAN_RECOVER_BOFF 0x8140 CAN recovered from bus-off
#define ERRCODE_BAD_PDOPARA 0x8210 PDO not processed due the length
#define ERRCODE_BAD_PDOLEN 0x8220 PDO length exceeded
1.7.7 Explanations of objects
The ‘DeviceState’ object contains current operating statuses and
the pump's pending errors. 'DeviceState' is read-only.
Tab. 16: DeviceState BitValues
Bit positions Meaning
15 (MSB) Manual / bus operation
14 Pause
13 Metering monitor active
12 Auxiliary
11 Operating mode: 1. Continuous
10 Operating mode: 2. Batch ope‐
ration
9 Operating mode: 3. External
contact
8 Operating mode: 4. Analogue
input
7 Stop
6 Internal error
5 Warning (e.g. container filling
level)
4 Priming active
3 Decrease value (only in ProMi‐
nent systems)
2 Calibration invalid
1 Tank metering
0 (LSB) No remote operation possible
The 'DeviceControl' object is used to specify the operating mode
more precisely.
DeviceState [Index 0x2A10, Subindex
0x00]
DeviceControl [Index 0x2A11, Sub‐
index 0x00]
Supplementary operating instructions for CANopen
20