Tuv nord ACM 400 S Guide

ACM 400 S motor control
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ACM 400 S
1-motor 230V/400 gate control unit
Assembly, installation, connection and programming instructions for the fitter
Please keep these instructions in a safe place, so you can refer to them should any
questions arise at a later date.

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Contents
1) Safety Characteristics...........................................................................................3
2) Intended Purpose .................................................................................................3
3) Technical Specifications .......................................................................................3
4) Requirements .......................................................................................................5
a) Legal requirements ........................................................................................5
b) Technical qualification requirements..............................................................5
5) Installation.............................................................................................................6
a) The suitable installation location....................................................................6
b) Installation......................................................................................................6
6) Connect ................................................................................................................6
a) Cables............................................................................................................7
b) System (mains)..............................................................................................7
c) 400V motor (3~).............................................................................................7
d) 230V motor (1~).............................................................................................7
e) Limit switch ....................................................................................................7
f) Open/Closed/Stop input [X9]..........................................................................8
g) Emergency stop [X19]....................................................................................8
h) Membrane keyboard [X3.3], [X1], [X5]...........................................................9
i) Universal input [X8.1].....................................................................................9
j) Pulse input [X8.2].........................................................................................10
k) Dead man’s mode (not possible via radio!) ..................................................10
l) Power supply for sensors [X7] .....................................................................11
m) Method of connection for "self-test"..............................................................11
n) Speed sensor [X7]........................................................................................11
o) Photoelectric barrier [X7]..............................................................................11
p) Closing edge safety device [X7]...................................................................11
q) Light outputs [X10].......................................................................................12
r) Universal output [X12]..................................................................................13
s) Radio receiver (optional) [X4].......................................................................13
7) Putting into Service [X2]......................................................................................14
a) The LEDs auf der printed circuit board.........................................................14
b) The LEDs on the membrane keyboard [X5].................................................14
c) Displayed errors [X2.1], [X5.4].....................................................................15
8) Programming [X2]...............................................................................................16
a) Functions of the pushbuttons.......................................................................16
b) Start programming mode .............................................................................16
c) Select menu / change value.........................................................................16
d) Reset............................................................................................................16
e) Change block...............................................................................................16
f) Quit programming mode ..............................................................................16
9) Operation............................................................................................................17
a) Selg-test.......................................................................................................17
b) Normal operation [X2.1], [X5.1]....................................................................17
c) Emergency operation...................................................................................18
d) Read out trip counter....................................................................................18
10) Disposal..............................................................................................................19
11) Extensions/Add-Ons...........................................................................................19
12) Menu Table.........................................................................................................20
13) Figures/Diagrams ...............................................................................................22
14) Block CIRCUIT DIAGRAM..................................................................................24

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1) Safety Characteristics
Self-monitoring inputs for photoelectric barrier and closing edge safety device
Motor monitoring through speed sensor
Path monitoring through photoelectric barrier and up to four safety strips
Self-monitoring functions of the control unit: Watchdog, RAM/ROM and
EEPROM, undervoltage
All-pole motor cut-out
Motor running time limit
2) Intended Purpose
This motor control unit is intended for 230V and 400V drive units
for 1-motor gates (e.g. rotary, sliding, tiling and swing gates as garage or
courtyard gate systems)
in industrial, residential, business and commercial areas and for small
businesses,
according to the specifications in these instructions.
These instructions are intended for the fitter and further processing industry,
however are not for issuing to the owner/operator of the gate system.
The end product manufacturer is responsible for preparing instructions suitable for
the owner/operator of the gate system.
3) Technical Specifications
Safe operation of the control unit with all its functions is only possible if all the named
values are adhered to! Data based on software status ACM400S V1.4
Parameter
Symbol
Limit values
Units
Test conditions
Min.
Typical
Max.
Power supply
System voltage 1~ 230V
UNetz1
205
230
255
VAC
At terminals 5 / 8
System voltage 3~ 400V
UNetz3
360
400
440
VAC
An terminals 5 / 6 / 7
Total Maximum Power
1500
VA
1~230V
Total Maximum Power
3200
VA
3~400V
System frequency
fNetz
48
50
52
Hz
Internal logic voltage
UV
4.8
5.0
5.2
V
Power input
PPrim
8
10
VA
Primary, without plug-in card, at rest/idle mode
Starting time system voltage / 1.
Start
tStart
2.5
3.5
s
@ UNetz = 230VAC
Inputs
Speed sensor Low-level
UDSLow
0.7
4.2
V
An terminal 19/20, depending on setting menu 00
Speed sensor High-level
UDSHigh
1.3
4.4
V
An terminal 19/20, depending on setting menu 00
Speed sensor frequency
fDS
10
500
Hz
ES Open / Closed not actuated
(closed)
UESclosed
9.0
V
terminal 40 / 0V, terminal 42 / 0V
ES Open / Closed actuated
(open)
UESopen
1.0
V
terminal 40 / 0V, terminal 42 / 0V
ES Open / Closed Strom (closed)
IES
28
40
mA
Via terminals 40/41, 42/41
Emergency stop not actuated
(closed)
UNOTclosed
0.0
0.5
V
Via terminals 38/39
Emergency stop actuated (open)
UNOTopen
1.0
V
terminals 39 / 0V
Emergency stop Strom (closed)
INOT
33
45
mA
Via terminals 38/39
Photoelectric barrier not actuated
(closed)
ULsclosed
0.0
0.5
V
terminals 31 / 0V
Photoelectric barrier actuated
(open)
ULsopen
4.0
V
terminals 31 / 0V

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Photoelectric barrier Short circuit
current
ILSin-0
5.0
6.0
mA
Via terminals 31 / 30
photoelectric barrier reaction time
tLS-1
65
100
ms
LS command time until motor switched
photoelectric barrier reset time
tLS-0
500
800
ms
SE1-SE4 (8K2) not actuated
RSE12-0
6.2
8.2
10.3
K
For SE1-SE4
SE1-SE4 (8K2) actuated
RSE12-1
11.0
5.8
K
For SE1-SE4
SE1-SE4 (OSE) level, release
USE12OSE-0
0.9
2.5
V
At terminals 32, 34, 35 and 37
SE1-SE4 (OSE) frequency
fSE12OSE-0
0.6
1.8
KHz
At terminals 32, 34, 35 and 37
SE1-SE4 reaction time
tSE12-1
50
80
ms
At 8K2 or OSE
SE1-SE4 reset time
tSE12-0
500
700
ms
Universal not actuated (open)
UUNIV-0
4.0
5.0
V
At terminals 23/24
Universal actuated (closed)
UUNIV-1
0.0
1.0
V
At terminals 23/24
Universal actuated (closed)
IUNIV-1
8.0
10.0
mA
Universal input resistance
RUNIVin
625
Pull-Up from +5V
Universal pulse duration
(debounce)
tUNIV
50
ms
Pulse not actuated (open)
UIMP-0
4.0
5.0
V
At terminals 25/24
Pulse actuated (closed)
UIMP-1
0.0
1.0
V
At terminals 25/24
Pulse actuated (closed)
IIMP-1
8.0
10.0
mA
Pulse input resistance
RIMP
625
Pull-Up from +5V
Pulse duration (debounce)
tIMP
50
ms
Open not actuated (open)
UAUF-0
4.0
5.0
V
At terminals 26/27
Open actuated (closed)
UAUF-1
0.0
1.0
V
At terminals 26/27
Open actuated (closed)
IAUF-1
8.0
10.0
mA
Open input resistance
RAUFin
625
Pull-Up from +5V
Open Pulse duration (debounce)
tAUF
50
ms
Closed not actuated (open)
UZU-0
4.0
5.0
V
At terminals 28/27
Closed actuated (closed)
UZU-1
0.0
1.0
V
At terminals 28/27
Closed actuated (closed)
IZU-1
8.0
10.0
mA
Closed input resistance
RZUin
625
Pull-Up from +5V
Closed Pulse duration
(debounce)
tZU
50
ms
Stop not actuated (open)
UStop-0
4.0
5.0
V
An terminals 29 / 0V
Stop actuated (closed)
UStop-1
0.0
1.0
V
An terminals 29 / 0V
Stop actuated (closed)
IStop-1
8.0
10.0
mA
Stop input resistance
RStop
625
Pull-Up von +5V
Stop pulse duration (debounce)
tStop
50
ms
Outputs
Light output (230VAC)
PLicht
500
W
An terminals 9 / 10
Warning light output (230VAC)
PWarn
500
W
An terminals 11 / 10
Motor output 1~ 230V
PMotor1~
1,0
KW
Motor output 3~ 400V
PMotor3~
2.2
KW
Motor running time
tMot
120
s
Motor operating time
ED
25
%
At maximum motor output, max running time
Universal2- switching capacity
UUniv2
275
VAC
Universal2- switching capacity
PUniv2
750
VA
Max. 3A
Voltage 24V- output
U24V
22
33
VAC
full load / idle mode at terminals 21 / 20
Current 24V- output
I24V
0
200
mA
@ 2 plug-in card, full load, UNetz = 195V
Voltage 12V- output
U12V
10
12
VDC
full load / idle mode an terminals 22 / 20
Current 12V- output
I12V
0
100
mA
@ 2 plug-in card, full load, UNetz = 195V
Voltage 5V-output
U5V
4.8
5.0
5.2
VDC
An BL3, Pin 3
Current 5V-output
I5V
0
20
mA
An BL3, Pin 3
Ambient conditions
Ambient temperature
TUmgeb
-20
+50
°C
Outside the housing
Operating temperature
TBetr
-20
+70
°C
Inside the housing, normal installed position
Storage temperature
TLag
-25
+80
°C
Relative air humidity
RH
20
90
%
No condensation permitted!
Printed circuit board
Controller frequency
fCont
4.19
MHz
Internal PLL at 16.76MHz
Length
LLP
218
mm
Width
BLP
166
mm
Height
HLP
55
mm
Weight
mLP
1030
g
Without plug-in card and housing
Housing
Length
LGeh
255
mm
Without cable entry
Width
BGeh
176
mm
Height
HGeh
78
mm
Weight
mGesamt
1680
g
housing incl. printed circuit board and self-sealing
plug
Material
ABS, self-extinguishing
Degree of protection
IP65

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4) Requirements
The motor control unit is not operational until it is installed in the ready for use gate
system.
This requires external components such as e.g. ...
command input devices,
signalling devices,
sensors and
the drive unit,
but which are not supplied with this motor control unit.
This control unit is therefore a "non ready for use component" from a legal point of
view. It therefore does not fall within the scope of various EC Directives until it is
integrated in the end product (gate system).
a) Legal requirements
The end product manufacturer is thus responsible for compliance and declaration of
CE conformity. The control unit complies with the requirements in
DIN EN 60204
EN 13241-1
EN 61000-6-2
EN60335-1
EN 12445 / EN 12453
EN 13849-1
b) Technical qualification requirements
These instructions require technical knowledge, which corresponds to completed
vocational training in at least one of the following job profiles:
Electrical fitter,
Electrical installation fitter,
Electrical machine fitter,
Electro-mechanic,
Industrial electronics technician ...
or knowledge as an (electrically) skilled person according to the German accident
prevention regulation BGV A2 (VBG 4).
The product is supplied as a component in "especially EMC-expert firms" in
accordance with EMC law.

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5) Installation
This requires 4 screws with a shank diameter of 4mm
a) The suitable installation location
The motor control unit is supplied as a printed circuit board in a simple plastic
housing [X11]. You should therefore choose an installation location with the following
conditions:
The ambient temperature may not be lower than -20°C and not higher than
+50°C.
The air humidity must lie within 30...90% RH.
Electromagnetic fields at the installation site must be reliably shielded.
If you use the version with the integrated membrane keyboard, the installation
location should lie within a safe and secure operator area.
b) Installation
The internal temperature rating is designed for vertical installation [X3], [X5],
whereby the cables must be brought out at the bottom and sealed with the
enclosed threaded joints to prevent penetrating moisture [X13].
The weight of the control unit is approx 1.7 kg. Please take this into account when
choosing the type of fixing.
Install the control unit housing professionally at the suitable installation location.
6) Connect
You may only work on the control unit if it is disconnected from the
power supply!
203 or 400 Volt system voltages can be applied at terminals 1-18. Danger!
Never connect system (i.e. mains) voltage to terminals 19..42.
Disregarding the above causes immediate destruction of the control unit, and the
warranty expires!
Whenever you carry out any work on the control unit ensure ESD compatible
earthing. Otherwise there is a risk of the control unit being damaged or
destroyed.
For improved clarity, the respective setting options (values) are also described in this
chapter. The "Programming" chapter (see page 16) explains how you can call up the
necessary Settings menu.
The screw-type terminals 16...42 can be plugged in, you can easily pull them out
from the front. This should make it easier for you to connect the individual wire
strands/cores.

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a) Cables
max 30m, in order to avoid EMC effects.
Avoid parallel layout of signal cables with power or antenna cables, to avoid
coupling interference.
b) System (mains)
[X17], [X18]
The control unit power supply unit must be protected on site with an all-pole short-
circuit proof motor protection switch with maximum permissible tripping range of
2.5...4.0A! Dimension the supply lead according to the power input ...
for the drive unit (max. 2000W)
for the control unit ( approx 8VA)
and all external devices connected to it (e.g. sensors, control stations, lighting
and signalling devices, etc.).
[X18] Connect a 230V system to terminals "L1 / N / PE”.
The terminals "L3" and "N" (terminals 7 and 8) must be jumpered!
[X17] Connect a 400V system to terminals "L1...3 / N / PE".
c) 400V motor (3~)
[X14]
The load tap of the motor control unit and 3-phase operation is designed for a max
motor output of 2000W / 400V. However, a max operating time of 25% must not be
exceeded.
Connect the motor to terminals 12...15 [X14].
The running direction switchover is determined by the motor terminals "V" and "U".
d) 230V motor (1~)
[X15]
The load tap of the motor control unit and 1-phase mode is designed for max motor
output of 1000W / 230V.
Connect a 230V supply to terminals "L1 / N / PE" [X18].
The terminals "L3" and "N" must be jumpered!
Connect the motor to terminals 12...14 [X15], as shown in the diagram. The running
direction switchover is determined by the motor terminals "V" and "U".
e) Limit switch
[X16]
Limit switch operation is absolutely necessary to detect the respective end position.
These can be e.g. roller or inductive limit switches, which are executed as break-
contact elements.
Connect the limit switch to terminals 40...42 [X16].

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Warning!
Do not connect the gate drive unit to the motor, until you are convinced the motor
runs in the correct rotational direction –e.g. after electrical startup. Otherwise
there is a risk of accidents if the motor turns in an unexpected direction!
Gates without a mechanical end stop must be secured via a second "safety
limit switch" downstream of the normal limit switch, if the gate causes a hazard if
the end position is exceeded, e.g. due to a defective limit switch. The "safety limit
switch" must be connected to the "Emergency stop”, which then stops the gate
movement. slack cable switches or wicket safety devices must also be connected in
the "Emergency stop" safety circuit.
f) Open/Closed/Stop input [X9]
These control stations can be designed as pushbuttons, key-operated switches,
coded locks or external radio buttons –and each as a make contact element.
[X9.1] Connect the "Open" and "Closed" buttons to terminals 26...28.
[X9.2] Connect the "Stop" button to terminals 29 / 30.
"Stop" is a purely function input without safety function!
Gate status
“Open” pressed
“Closed” pressed
“Stop” pressed
standing in limit position “Open“
-
closes
-
standing in limit position “Closed“
opens
-
-
standing in “Partly open” position
opens
closes
-
Stands somewhere along the
path
opens
closes
-
opens menu “D“ value: 00
Stop
Stop
Stop
01
-
Stop
02
Stop
closes
03
-
closes
closes menu “D“ value: 00
Stop
Stop
Stop
01
opens
Stop
02
Stop
-
03
opens
-
“Emergency stop“ is actuated
-
-
-
Automatic closing mode
As long as it is
pressed the gate
remains
permanently open
closes, keep open
time is ignored
Stop, keep open
time
restarts
The "Open" and "Closed" functions can also be actuated via channels 2 / 3 of the
optional radio receiver, as described on page 13.
g) Emergency stop [X19]
This can be realised as a mushroom button or wicket safety device, etc., and is a
floating break contact element.
Connect the emergency stop button to terminals 38 / 39.
If you do not want to connect an emergency stop button, these terminals must be
jumpered!
The "Emergency stop" function directly blocks the relay for the motor control. It is not
possible to start the motor via the dead-man’s mode or by other inputs, as long as
terminals 38 / 39 are interrupted.

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Gate status
Reaction if “emergency stop” pressed
At a standstill, light is on
Light goes out (specific light shut-down)
opens / closes
Stop
in limit position “open“ or “closed“
-
Automatic closing mode
Menu 9“ – value: 00
Factory value: 01
keep open time completely restarts
Automatic closing mode disabled up to the
next command
Note:
This "emergency stop" function is merely a command function –it does not act as a
disconnecting device according to DIN VDE 0100 Part 537. If necessary you must
implement this facility on site!
h) Membrane keyboard [X3.3], [X1], [X5]
If you use the version with the membrane keyboard integrated in the cover [X1], [X5],
connect it at the "Keyboard” slot on the printed circuit board [X3.3].
When connecting, ensure that the ribbon cable is not twisted. The gate can also be
controlled from this, as via the separate buttons at terminals 26...30. Emergency
operation (page Fehler! Textmarke nicht definiert.) is also possible via the
membrane keyboard.
i) Universal input [X8.1]
With this you can realise both optional "partial opening mode" and "Automatic
closing".
"Partial opening mode” enables only partial opening, e.g. as man lock. This is
achieved by limiting the opening time.
To do this connect a button (make contact element) to terminals 23 / 24 [X8.1].
In "automatic closing mode”, automatic closing can be set via a time allowance.
To do this, connect a switch, e.g. a time switch, to terminals 23 / 24 [X8.1].
If menu "A" is set to 00, then automatic closing is only active when the switch is
closed!
Menu
Value
Function
“A”
00
Automatic closing mode
01
Partial opening function: opening time
…60
Limit of 01…60 sec.
Menu
Value
Keep open time (automatic closing)
“5”
00
Automatic closing off
01
…82
In 2-second steps per digit
From 2…164 seconds
83
…95
In minute steps per digit from
3…15min, with 5 s warning time
If you have used a radio receiver (optional) (page 13), you can also use it to connect
the universal input (channel 4). This of course only makes sense if you have select
the partial opening function in menu "A”.

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j) Pulse input [X8.2]
In "pulse mode" you can open the gate with a single press of a button, open and
close and stop.
Connect the button for pulse mode to terminals 24 / 25 [X8.2].
If you have used the optional radio receiver (page 16), you can also use it to give
the "Pulse" command (channel 1), as described here as button function.
Gate status
If press
“partial opening mode”
button
If press “pulse mode” button
Standing along the path after Stop
Closes
Runs in opposite direction
Standing along the path after
release
Closes
Continues running
standing in limit position “Open“
Closes
Closes
standing in limit position “Closed“
Moves to partial opening
position
Opens
standing in partial opening position
closes
Completely opens
Opens
Stop
Stop
Closes
Stop
Stop
Gate status
Reaction in “Automatic closing mode”
standing in limit position “Closed“
-
“Open“ button briefly pressed
opens
Not in “Closed“ limit position
5s warning light before each closure!
standing in limit position “Open“
Automatically
closes
after expiry of the keep open time
standing in partial opening position
Automatically
closes
after expiry of the keep open time
keep “Open“ button pressed
Stays open
keep open time starts running again
“Closed“ button pressed
closes
keep open time is quit
“Stop“ button pressed
Stop
keep open time starts running again
While closing one of the safety strips is
triggered (not photoelectric barrier).
Stop
Automatic closing disabled until next
command is given
While standing one of the safety strips or
photoelectric barrier is triggered.
-
keep open time starts running again
as soon as no more triggering
“Emergency stop“
Menu “9” –value: 00
keep open time starts running again
Factory setting: 01
Automatic closing mode until next command
Control stations /sensors
“Dead man’s mode” possible
“Open“/ “Closed“ button
Depending on setting via menu “E“
“Emergency stop“ or “Stop“
-
Photoelectric barrier (terminals 30 / 31)
For emergency mode
Closing edge safety device (terminals 32…37)
For emergency mode
Limit switch “Open“/ “Closed“ (terminals 40…42)
-
k) Dead man’s mode (not possible via radio!)
Menu "E" specifies the performance for the Open / Closed inputs.
No automatic locking mechanism effectively!
Menu
Value
Pulse
"Dead man’s mode"
“E“
00
“Open“ / “Closed“
-
01
“Open“
“Closed“
02
“Closed“
“Open“
03
-
“Open“ / “Closed“

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l) Power supply for sensors [X7]
for the sensors power supply are available:
24V~ /0,2A at terminal 21
12V= /0,1A at terminal 22
each applied against the 0V connection at terminal 20.
m)Method of connection for "self-test"
The receiver side of the photoelectric barrier or the 8K2 safety strips are tested
during self-test by short interruption of the 0V connections (earthing).
You can also include the transmitter side in the self-test –by supply it with power
via the universal output (see page 13).
n) Speed sensor [X7]
The speed sensor monitors running of the motor. If a sensor signal remains off
although the motor has been started, the control unit stops the motor running with
the error message E2, as either the sensor is defective or a motor/transmission
break exists.
Obstruction / limit position detection via the speed sensors is not possible.
The type of speed sensor is set via menu “0”.
[X7.1] Connect the signal output to terminals 19 / 20.
Gate status
Reaction
Standing
-
running Menu “0“ –value: 00 no sensor connected
-
01 Type "Castalia" connected
If signal cannot be measured 0.5s
after motor starts: “Stop“ until next
command input
02 Type "DSLTA-51" connected
03 Type "FACT" connected
o) Photoelectric barrier [X7]
You can connect photoelectric barriers, DWG strips, ground loops, etc. as floating
break contact elements to monitor the space within which the gate moves.
[X7.2] Connect a photoelectric barrier to terminals 30 / 31.
If you do not want to connect any photoelectric barrier, the terminals must be
jumpered or disabled.
p) Closing edge safety device [X7]
4 safety strips can be connect to the control unit as closing edge safety devices, e.g.
Type "8K2" or "-OSE".
[X7.3] Connect the safety strips 1...4 to terminals 32...37.
If using "8K2" strips, the outer surround of the safety strip must be connected to
terminal 33 and/or 36 (0V).
Any unused inputs must be jumpered with 8.2 kohl or disabled.
OSE connection: +12V terminal 22 (brown cable),
0V terminal 20 (white cable)
Signal terminal 32, 34, 35, 37 (green cable)

ACM 400 S motor control unit
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Function
Photoelect
ric Light
barrier
Menu “8“
Safety strips
Menu “1…4”
8K2 OSE
Sensor triggering
while opening
Sensor triggering
whole closing
gate at a standstill
-
-
-
No effect
No effect
Disable sensor
00
00
16
No effect
No effect
Stop
01
01
17
No effect
Stop
04
04
20
Stop
No effect
05
05
21
Stop
Stop
Release *)
02
02
18
No effect
Release *)
08
08
24
Release *)
No effect
10
10
26
Release *)
Release *)
Reversing
03
03
19
No effect
opens
12
12
28
closes
No effect
16
--
--
No effect
opens
17
--
No effect
opens
18
--
No effect
opens
--
--
--
No effect
opens
Automatic closing after
quitting LS
16
--
--
No effect
Closes 0.5s after
command
17
--
--
No effect
Closes 3s after
command
18
--
--
No effect
Closes 7s after
command
Combined functions
06
06
22
Stop
Release *)
07
07
23
Stop
opens
09
09
25
Release *)
Stop
11
11
27
Release *)
opens
13
13
29
closes
Stop
14
14
30
closes
Release *)
15
15
31
closes
opens
*) Release = if an obstruction is detected the gate moves a short distance in the opposite direction (released)
Release time
(in 0.25s steps)
Menu “B“ value 00
….15
0.25s
4.00s
q) Light outputs [X10]
Two lamps for signal and lighting purposes can be connected for 230V AC, namely...
[X10.1] at terminals 9 / 10 with a load of max. 200 W,
[X10.2] at terminals 10 / 11 with a load of max. 200 W.
Gate status
Menu “7”value
Light output terminals 9 / 10
00
No light
Gate started
01
Lit time from 0 600s
in10s steps
…60
in limit position “Closed“
61
Light off
in limit position “Open“
Light on
Stopped along the path
Light flashes slowly (0.5Hz)
opens / closed
Light flashes quickly (4Hz)
When motor starts
62
Short pulse (1.5s)
Gate status
Menu “6“ -value
Warning light output terminals 10 / 11
opens / closes
00
Only while motor running
01
4s before motor starts + while motor
running
02
10s before motor starts + while motor
running
Closes
03
4s before motor starts + while motor
running
04
10s before motor starts + while motor
running

ACM 400 S motor control unit
13 / 24
r) Universal output [X12]
This universal output consists of a floating changeover contact, which can be
started with different functions, for example...
for the self-test of the transmitter side of photoelectric barriers: During the self-
test (page 17) the changeover contact briefly picks up and can therefore interrupt
a power supply passed via the break contact element (terminals 16 / 18) –
which must be recognised as a command at the photoelectric barrier input after
max 0.5s.
for connecting a traffic signal light: To do this, connect the “red” signal light to
the break content element and “green” to the make contact element. The
changeover contact does not pick up until the limit position "Open", along the
gate’s path and in the "Closed" limit position the signal light remains "red".
for special functions to be switched on by radio button, e.g. bell, time switch or
pulse for garage gates. The changeover contact picks up if a radio signal is
correctly received on channel 4.
Menu “F” value
Universal output terminals 16…18
00
Self-test function
01
Traffic light function
02
Radio button (channel 4)
s) Radio receiver (optional) [X4]
If an optional radio receiver is installed, as described in the radio receiver
instructions, the following functions are available:
Channel
Function
1
“Pulse“ (page 10f)
2
“Open“ (see table)
3
“Closed“ (see table)
4
Partial opening function (page 11), or Universal output (menu “F” = 02)
Radio command
causes
Menu “C” value
While opening
While closing
“Open“ (channel 2)
00
Stop
Stop
01
-
closes
02
Stop
Stop
03
-
closes
“Closed“ (channel 3)
00
Stop
Stop
01
Stop
Stop
02
opens
-
03
opens
-

ACM 400 S motor control unit
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7) Putting into Service [X2]
If the control unit has been installed and connected as described, it can now be put
into service:
non-connected inputs are closed, as far as necessary,
e.g. at the inputs for ...
Emergency stop (page Fehler! Textmarke nicht definiert.)
Photoelectric barrier (page Fehler! Textmarke nicht definiert.)
Closing edge safety device (page Fehler! Textmarke nicht definiert.)
Ensure safety, regarding the remaining part of the whole system, in particular ...
ensure that when the motor is started up nobody can be injured and the
system cannot be damaged.
It makes sense, when switching the gate on for the first time, for the gate to be in the
middle of the gate path, to allow sufficient reaction time if unexpected movements
occur.
If you now switch on the system voltage, a complete self-test (see page 17) is now
carried out.
[X2.1] The display first displays "88" and then "CH" as an indication that the self-
test is running.
a) The LEDs on the printed circuit board
signal the switched condition of the respective inputs / outputs:
[X6.1] At terminals 23...39, lit LEDs mean that the respective inputs have been
triggered or are not closed off.
[X6.2] At terminals 40...42, lit LEDs mean that the respective limit switch has
triggered, i.e. the gate is in this limit position.
[X2.5] The lit LEDs under the display mean that the outputs for light and warning
light conduct voltage at terminals 9...11.
[X2.1] The left-hand display point lights up if a signal from the speed sensor is
received at terminals 19...20.
[X2.1] The right-hand display point lights up, if automatic closing is activated.
b) The LEDs on the membrane keyboard [X5]
signal the gate status and indicate error statuses:
[X5.1] The "Running" LED lights up...
continuously during normal operation
flashes if errors occur according to the "error messages" table.
[X5.2] The LED "A" (gate) lights up...
continuously, if the gate is in the limit position "Open",
does not (= off), if the gate is in the limit position "Closed",
flashes slowly (0.5Hz), if the gate is stopped along the gate’s path,
flashes quickly (4 Hz), if the gate is moving open or closed.
[X5.3] The LED "B" (radio) lights up if a valid radio command has been analysed.
[X5.4] The LED "S" lights up if an error has been detected (e.g. a sensor triggered or
Emergency Stop or undervoltage).

ACM 400 S motor control unit
15 / 24
c) Displayed errors [X2.1], [X5.4]
Code in
the
display
[X2.1]
LED "S"
flashes
[X5.4]
Possible cause
Remedy
E1
1x
control unit:
Watchdog test
negative
Switch off voltage, wait 10sec, switch voltage back on.
If error message remains, a hardware error exists in the control unit.
The control unit must be replaced.
E2
2x
Speed sensor:
No signal
detected 0.5s
after motor start
Renewed motor start. If the error message remains:
a) check connections
b) check sensor type (menu “0“)
c) switch off sensor (menu “0“ set to 00)
d) Replace sensor/control unit
E3
3x
photoelectric
barrier:
Self-test negative
Switch off voltage, wait 10sec, switch voltage back on.
If error message remains:
a) Check setting menu “8“ and “F“ (external LS test) with respect to
connected photoelectric barrier.
b) Check connection of the photoelectric barrier (power supply and
signal output)
c) if a) and b) correct, there is possibly a hardware error in the control
unit. The control unit must be replaced.
E4
4x
safety strips: Self-
test negative
Switch off voltage, wait 10sec, switch voltage back on.
If error message remains:
a) Check setting menu “1“...“4“ with respect to connected safety strip.
b) Check connection of the safety strip (resistance/function)
c) if a) and b) correct, there is possibly a hardware error in the control
unit. The control unit must be replaced.
E5
5x
Motor control: the
gate has not left
the limit switch
within 2s of
starting
Restart motor. If error remains.
Gate won’t move: Check mechanics (motor, transmission, emergency
unlocking, gate frozen)
Gate moves: Check limit switch, contact, wiring.
or speed signal in
idle mode.
Unauthorised speed signal at terminal 19 and 20. Check sensor
possibly switch off (Menu “0“ set to 00) or replace.
E6
6x
control unit: ROM-
test negative
Switch off voltage, wait 10sec, switch voltage back on.
If error message remains, there is a hardware error in the controller.
The control unit must be replaced.
E7
7x
control unit: RAM-
test negative
Switch off voltage, wait 10sec, switch voltage back on.
If error message remains, there is a hardware error in the controller.
The control unit must be replaced.
E8
8x
control unit:
EEPROM test
negative
Switch off voltage, wait 10sec, switch voltage back on.
If the error message remains, the stored value of the control unit is
invalid. The control unit must be reset (see page Fehler! Textmarke
nicht definiert.)
E9
9x
The gate was
moved from the
limit position
“Closed“ in idle
mode
a) A break-in attempt exists.
b) The emergency release has been actuated.
c) Limit switch in the limit position no longer actuated
LP
--
undervoltage,
possible overload
The power supply voltage to the control unit is temporarily or
continuously too low.
a) Check mains connection. (measure 230V)
b) Low voltage output overloaded (too many loads connected at
terminals 20-22? Disconnect to check)
c) External control stations not floating
If the cause of the error has been removed, you can quit the error message by
entering the next command (not by radio!).

ACM 400 S motor control unit
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8) Programming [X2]
This chapter describes how you can change the preset default values in the control
unit. Which values are available and what effect they have is described in chapter 5,
next to the respective possible connections.
a) Functions of the pushbuttons
[X2.2] Key "" value + / Menu + / Test and pulse function Open-Stop-Closed-
Stop-...
[X2.4] Key "" value - / Menu -
[X2.3] Key "Menu" menu management with 7 segment display
b) Start programming mode
For safety reasons the motor is locked in programming mode, as if Emergency
stop has been actuated.
Keep the "Menu" key pressed for longer than 1s, ...
until in the left-hand display segment the digit for the Menu "0...L" appears.
If you do not press any key for longer than 15s or press the "Menu" key for
longer than 1s, the programming mode is switched off again.
c) Select menu / change value
You can use the arrow keys "" to now select the menu "0...L".
If you now briefly press the "Menu" key, the value just set for this menu item
appears in the display.
You can now use the "" keys to change the value, as described on pages
8...16.
The value is immediately adopted, as soon as you set it.
d) Reset
You can reset the values to the factory default settings, by pressing both ""
keys in “Function” mode (approx 5s) until the two points in the display stop
flashing.
e) Change block
You can block the control panel on the printed circuit board so that the menu values
can only be read, however, it is not possible to change the values.
Menu "L", as described under a) and b).
Then simultaneously press both "" keys and the "Emergency stop" button.
You can now use the "Menu" key to switch the value in Menu "L" between...
00 = free, changes possible
01 = blocked, page through menu only
This block feature is useful, e.g. during a phone diagnosis, in order to enable you to
read off the menus and notify the person at the other end without accidentally
changing anything.
f) Quit programming mode
If you do not press any key for longer than 15s or press the "Menu" key for longer
than 1s, programming mode is terminated. The values are already accepted, as soon
as you set them.
The factory default settings are given in the table from page 20.

ACM 400 S motor control unit
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9) Operation
This chapter is intended for the fitter and further processing industry –however it is
not for issuing to the owner/operator of the gate system.
The end product manufacturer is responsible for preparing instructions for the gate
system suitable for issuing to the owner/operator.
You can find information on this e.g. in the following standards and regulations:
ZH 1/494: Guidelines for power operated doors and gates
DIN EN 60335-2-95: Requirements for vertically moved garage gates in
residential facilities
EN 12445 + EN 12453: Safe use of power-operated gates
DIN EN 62079: Instructions
There are also legal requirements for regular checking of the safety devices.
You must point out to the owner/operator that if drive units are remotely controlled,
they must always have direct eye contact with the moving gate in order to avoid
accidents.
a) Self-test
The control unit constantly performs various self-tests. If an error occurs the control
unit is locked and an error message is displayed (see table on page 15).
Faulty self-tests are automatically repeated after around 1 min. If an error then
occurs again, the next self-test is carried out by an external command (e.g. Pulse,
but not via radio).
Self-tests are carried out...
immediately after the control unit is switched on,
around 1s after reaching the limit position "Closed",
after a motor has been running for 20 min,
around every 4 h in idle mode.
If an error message occurs continuously please contact our service department.
b) Normal operation [X2.1], [X5.1]
After a successful self-test, the control unit is ready to use.
This is indicated at the LEDs in the optional membrane keyboard [X5.1] if ...
the green LED "running" is lit,
the red LED "S" however, is not lit.
Or by a transverse bar in the left-hand display segment [X2.1].
Bar in left-hang display segment
Gate status
At top
limit position "Open"
In the middle
gate at standstill along the path
At bottom
limit position "Closed"
moves upwards
Opening
Moves downwards
Closing

ACM 400 S motor control unit
18 / 24
You can now operate the gate system, either...
via the external control station, as connected in chapter 6)
or via die membrane keyboard (optional) [X5.5]..[X5.7]
In this case the gate moves...
open when you press [X5.5]
closed when you press the Key [X5.7].
The "Stop" key [X5.6] on the membrane keyboard has the same function, as Stop as
external control station.
LED "A" on the front membrane [X5.2]
Gate status
Continuously on
limit position "Open"
Continuously off
limit position "Closed"
Flashes slowly (0.5Hz)
gate stopped along the path
Flashes quickly (4Hz)
Opening or closing
Before each motor start the warning light indicates the motor will be starting soon as
an advance warning. Both the time and running direction for this can be set (Menu
"6", page Fehler! Textmarke nicht definiert.).
c) Emergency operation
In order to enable controlled movement of the gate when safety equipment (closing
edge safety device, photoelectric barrier) is continuously actuated (e.g. in case of a
defect in a safety device)
keep one of the external "Open" / "Closed" buttons pressed for longer than 15s,
until the warning light goes on.
When you release the button the named waiting times are reset and the gate’s
movement is interrupted. Simply repeat these steps for another 2s movement.
Note: It must be an external button or a membrane keyboard key.
Emergency operation is not possible via radio!
d) Read out trip counter
The "H" menu is a pure display menu –it shows the number of "Open" movements of
the gate system to date.
16.
-hand display
segment, the corresponding value of the position is displayed in the right-hand
display segment
Example: The consecutive display of the numbers 00 14 25 33 48 52 6- 7- therefore
means 045382-- movements, this is the number displayed one after the other in the
right-hand display segment.

ACM 400 S motor control unit
19 / 24
10) Disposal
The control unit does not contain any materials for which known disposal regulations
exist at the time these instructions were written (November 2005). The control unit
does not contain any built-in energy sources.
11) Extensions/Add-Ons
[X3]
On the printed circuit board there are three slots for optional extensions/add-ons,
which have already been partly covered in these instructions:
[X3.1] For the "Open", "Closed", "Pulse" and "Partial opening" functions or the
universal-output, a radio receiver can be installed in the "Radio" slot (see page 13)
[X4]. This is described in greater detail in the installation instructions for the radio
receiver.
[X3.2] At "Slot A" the optional available multi-functional card MMZ442-50 can be
inserted with the following functions:
The MMZ442-50 card works correctly from software version V1.2 for the motor
control unit.
[X3.3] An optional membrane keyboard can be connected to the control unit (see
pages Fehler! Textmarke nicht definiert., 14, 17). For space reasons, its use is not
recommended together with the plug-in card MMZ442-50.

ACM 400 S motor control unit
20 / 24
12) Menu Table
Menu
Possible range
Function / values
Basic value
Setting
0
00...03
Connection of a SPEED SENSOR
00 No sensor connected
01 speed sensor type “Casali” available
02 speed sensor “DSLTA-51” available
03 speed sensor type “FAAC“ available
00
(without sensor)
1
00...31
Function of the CLOSING EDGE SAFETY DEVICE SE1
Strip Opening Closing
008K2 No effect No effect (test purposes)
018K2 No effect Stop
028K2 No effect Release
038K2 No effect Reversing
048K2 Stop No effect
058K2 Stop Stop
068K2 Stop Release
078K2 Stop Reversing
088K2 Release No effect
098K2 Release Stop
108K2 Release Release
118K2 Release Reversing
128K2 Reversing No effect
138K2 Reversing Stop
148K2 Reversing Release
158K2 Reversing Reversing
16OSE No effect No effect (test purposes)
17OSE No effect Stop
18OSE No effect Release
19OSE No effect Reversing
20OSE Stop No effect
21OSE Stop Stop
22OSE Stop Release
23OSE Stop Reversing
24OSE Release No effect
25OSE Release Stop
26OSE Release Release
27OSE Release Reversing
28OSE Reversing No effect
29OSE Reversing Stop
30OSE Reversing Release
31OSE Reversing Reversing
06
2
00...31
Function of the CLOSING EDGE SAFETY DEVICE SE2
Settings as Menu 1
06
3
00...31
Function of the CLOSING EDGE SAFETY DEVICE SE3
Settings as Menu 1
09
4
00...31
Function of the CLOSING EDGE SAFETY DEVICE SE4
Settings as Menu 1
09
5
00...95
AUTOMATIC CLOSING / KEEP OPEN TIME
00 Switched off
01...82 2...164s in 2s steps
83 3min, 84 4min, 85 5min, 86 6min, ... , 95 15min
Additionally 5 seconds warning time each
00
(Off)
6
00...04
WARNING LIGHT function
00 Only while motor running
01 4s before motor starts Open + Closed, while motor running
02 10s before motor starts Open + Closed, while motor running
03 4s before motor starts Closed, while motor running
04 10s before motor starts Closed, while motor running
00
(while motor
running)
7
00...62
LIGHT function
00...60 Lit time of 0...600s in 10s steps
61 Light output has gate status display
62 Short pulse when motor started
18
(3.0min)