Avery Dennison ALS 204 Service And Installation Manual page 174

8 F
AULT DESCRIPTION
8.1 T
YPES OF STATUS MESSAGES
Status Status text
5204 Appl. Starterror
5205 Applicator gen.
5206 Applicator resp.
5207 Appl. driver x
5208 (x=[1...4])
5209
5210
5212 Vx.x for AI rec
5250 PLC Out overload
5251 PLC 24V missing
5252 PLC out disabled
5253 24V switched off
[196] List of error messages
Cause
– Refers to the start input at the option-
al applicator interface.
– The device received another start
signal while applying a label.
– Prerequisite: MACHINE SETUP > Start er-
ror stop is set to "On" .
General software error
A time limit was exceeded while commu-
nicating with the applicator interface
(AI).
Short circuit or over-temperature at pow-
er output x of the applicator interface
(AI).
Wrong firmware for applicator interface
(AI) installed.
At least one PLC output signal is over-
loaded. Possible causes:
– Load to big
– Wrong wiring
– CPU board defective
24 V supply for PLC is missing. Possible
causes:
– 24 V cabling between power supply
and CPU is not available or defective
– Power supply is defective
– CPU is defective
PLC outputs are disabled. Possible cau-
ses:
– Watchdog timer expired
– Firmware error
– CPU board defective
24 V output of the power supply is swit-
ched off. Possible causes:
– General firmware error
– CPU board defective
174
Action to take
Check the operation of the labeller;

increase distance between products
if required.
Set "Start error stop" function to "off".

Switch the machine off, wait 30 se-

conds and switch it back on.
– See "General software errors" on
page 168.
Switch the machine off, then back on

again after half a minute.
If the error continues to occur after

switching on and off several times,
please contact our technical support.
Check connections.

Install AI firmware version x.x.

Reduce load.

Correct wiring.

Replace CPU board.

Check voltage cable; replace if ne-

cessary.
Replace power supply.

Replace CPU board.

Switch the machine off, wait 30 se-

conds and switch it back on.
– See "General software errors" on
page 168.
Replace CPU board.

Switch the machine off, wait 30 se-

conds and switch it back on.
– See "General software errors" on
page 168.
Replace CPU board.

ALS
20X
256