SESOTEC PRIMUS+ - Relays - Operating Status

5. Commissioning
23
Output
Contact status with parameter "Metal at power on = [x]"
LED Operation / Fault
"off"
LED Metal
"on"
Metal relay
Contacts 71 and 72 closed (consistent with metal alarm)
Fault relay
Contacts 81 and 82 closed (consistent with fault status)
MV1 / MV2 / MV3 switching
outputs
High active or Low active, depending on system setup
Lamp interface
LM = Lamp metal "on"
LB = Lamp operation "on"
LF = Lamp fault "on"
Mz = Metal counter "inactive"
Lamps and outputs after start-up phase (approx. 5 seconds)
Output
Contact status
LED Operation / Fault
"on" green illuminates
LED Metal
"off"
Metal relay
Contacts 71 and 72 closed (equal to no metal alarm)
Fault relay
Contacts 81 and 84 closed (equal to no fault status)
MV1 / MV2 / MV3 switching
outputs
High active or Low active, depending on system setup
Lamp interface
LM = Lamp metal "off"
LB = Lamp operation "on"
LF = Lamp fault "off"
Mz = Metal counter "inactive"
5.2.8 Relays – operating status
Metal Fault
Without power
Operating
Metal
Fault
Fault  with parameter "Metal at fault = active [x]"