Operating & Mounting instructions – 8 074 143.03/03 – Page 48
Function: AAL C021, CC022 oor CC026 == 005 AL “Error mmessage”
If one of the outputs C021 or C022 is set to position 05, an error signal is issued if an error occurs.
During mains failure the error signal will continue only as long as there is still power in the inverter.
Function: IIP C021, CC022 oor CC026 == 008 IP “Mains ffailure”
This message occurs as soon as the Input phase loss protection (b006) triggers.
Function: UUV C021, CC022 oor CC026 == 009 UV “Undervoltage”
This message occurs as soon as the undervoltage monitoring of the DC link triggers.
Function: RRNT C021, CC022 oor CC026 == 111 RNT “Operating hhours mmotor”
If the operating time of the motor (d016) exceeds the value set with b034, a message is indicated.
Function: OONT C021, CC022 oor CC026 == 112 OONT ““Operating hhours iinverter”
If the operating time of the inverter (d017) exceeds the value set with b034, a message is indicated.
Function: TTHM C021, CC022 oor CC026 == 113 THM “Temperature aalarm”
As soon as the thermal motor model exceeds the value set with C061, a message is displayed.
C031
Relay output 11: Inversion VIC 00 or 01 00
C032
Relay output 12: Inversion VIC 00 or 01 00
C036
Relay output AL: Inversion VIC 00 or 01 01
These parameters change the status of the programmable outputs.
Setting Function
00 normal (open)
01 inverted
Function Mains State Relay AL0-AL1 AL0-AL2 Function Mains State Relay AL0-AL1 AL0-AL2
„inverted“ ON Ready energized closed open „normal“ ON Ready de-energized open closed
(factory- ON Trip de-energized open closed ON Trip energized closed open
default) OFF ----- de-energized open closed OFF ----- energized open closed
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General