Novexx Solutions ALS/XLS 204, Service & Installation Manual

Page: 210 / 312

Service Manual
ALS/XLS 20x/256/272
02/2019 | 01 210 Electronics Description
1) I
max
over all outputs < 1500 mA
Signal response „Dispense End“
[162] Signal response of „Dispense End“.
The signal „Dispense End“ can be controlled by the functions in the SIGNAL INTERFACE >PLC SIGNALS
submenu.
A Duration of the dispensing operation [162A]
B Period setable via SIGNAL INTERFACE >PLC SIGNALS > Disp.end delay [162B]
C Period setable via SIGNAL INTERFACE >PLC SIGNALS > End pulse width [162C]
D Signal modes; setable via SIGNAL INTERFACE >PLC SIGNALS > End dispense mod [162D]
– Modes high/low active : The signal is activated with the start of dispensing. The duration is the
sum of the three periods A+B+C.
– Modes high/low pulse : The signal is activated after dispensing ended and after period B and it
lasts period C [162C].
Error Output
Signal active when an error message appears on the operator panel display
I
out
< 500 mA
1)
Dispense End Output
Signal that can be used to activate a secondary unit (e.g. a printing unit). Signal
length and delay can be set via the function menu
I
out
< 500 mA
1)
Warning Output
Active, if a warning status occurs (e. g. label roll diameter below desired nominal
value)
I
out
< 500 mA
1)
Signal name Function
dispense
high active
low active
high pulse
low pulse
D
B C A