Danfoss VLT - 7 Troubleshooting; 7.1 Alarms and Warnings

[23] Run reverse Issues a start reverse command to the frequency converter.
[24] Stop Issues a stop command to the frequency converter.
[26] DC Brake Issues a DC stop command to the frequency converter.
[27] Coast The frequency converter coasts immediately. All stop commands including the coast command stop
the SLC.
[28] Freeze output Freezes the output frequency of the frequency converter.
[29] Start timer 0 Starts timer 0, see par. 13-20
SL Controller Timer for further description.
[30] Start timer 1 Starts timer 1, see par. 13-20
SL Controller Timer for further description.
[31] Start timer 2 Starts timer 2, see par. 13-20
SL Controller Timer for further description.
[32] Set digital out A low Any output with ‘digital output 1’ selected is low (off).
[33] Set digital out B low Any output with ‘digital output 2’ selected is low (off).
[34] Set digital out C low Any output with ‘digital output 3’ selected is low (off).
[35] Set digital out D low Any output with ‘digital output 4’ selected is low (off).
[36] Set digital out E low Any output with ‘digital output 5’ selected is low (off).
[37] Set digital out F low Any output with ‘digital output 6’ selected is low (off).
[38] Set digital out A high Any output with ‘digital output 1’ selected is high (closed).
[39] Set digital out B high Any output with ‘digital output 2’ selected is high (closed).
[40] Set digital out C high Any output with ‘digital output 3’ selected is high (closed).
[41] Set digital out D high Any output with ‘digital output 4’ selected is high (closed).
[42] Set digital out E high Any output with ‘digital output 5’ selected is high (closed).
[43] Set digital out F high Any output with ‘digital output 6’ selected is high (closed).
[60] Reset Counter A Resets Counter A to zero.
[61] Reset Counter B Resets Counter A to zero.
[70] Start Timer 3 Starts timer 3, see par. 13-20
SL Controller Timer for further description.
[71] Start Timer 4 Starts timer 4, see par. 13-20
SL Controller Timer for further description.
[72] Start Timer 5 Starts timer 5, see par. 13-20
SL Controller Timer for further description.
[73] Start Timer 6 Starts timer 6, see par. 13-20
SL Controller Timer for further description.
[74] Start Timer 7 Starts timer 7, see par. 13-20
SL Controller Timer for further description.
[80] Sleep Mode
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C9.02 - VLT
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