NOTICE
Options [4] PTC 1 Alarm to [9] PTC 1 & Relay W/A are only
available when the MCB 112 is connected.
NOTICE
Selecting Auto Reset/Warning enables automatic restart
of the frequency converter.
Function Num
-
ber
PTC Relay
No Function [0] – –
Safe Torque O
Alarm
[1]* – Safe Torque O
[A68]
Safe Torque O
Warning
[3] – Safe Torque O
[W68]
PTC 1 Alarm [4] PTC 1 Safe Torque
O [A71]
–
PTC 1 Warning [5] PTC 1 Safe Torque
O [W71]
–
PTC 1 & Relay A [6] PTC 1 Safe Torque
O [A71]
Safe Torque O
[A68]
PTC 1 & Relay W [7] PTC 1 Safe Torque
O [W71]
Safe Torque O
[W68]
PTC 1 & Relay A/W [8] PTC 1 Safe Torque
O [A71]
Safe Torque O
[W68]
PTC 1 & Relay W/A [9] PTC 1 Safe Torque
O [W71]
Safe Torque O
[A68]
Table 3.14 Overview of Functions, Alarms, and Warnings
W means warning and A means alarm. For further information, see
Alarms and Warnings in chapter 5 Troubleshooting.
A dangerous failure related to Safe Torque
O issues alarm
72, Dangerous failure.
Refer to Table 5.1.
5-20 Terminal X46/1 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-21 Terminal X46/3 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-22 Terminal X46/5 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-23 Terminal X46/7 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-24 Terminal X46/9 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-25 Terminal X46/11 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
5-26 Terminal X46/13 Digital Input
This parameter is related to the digital input on VLT
®
Extended
Relay Card MCB 113. The parameter contains all options and
functions listed in parameter group 5-1* Digital Inputs except for
option [32] Pulse input.
3.7.3 5-3* Digital Outputs
Parameters for conguring the output functions for the
output terminals. The 2 solid-state digital outputs are
common for terminals 27 and 29. Set the I/O function for
terminal 27 in parameter 5-01 Terminal 27 Mode and set the
I/O function for terminal 29 in parameter 5-02 Terminal 29
Mode.
NOTICE
These parameters cannot be adjusted while the motor is
running.
The digital outputs can be programmed
with these functions:
[0] No operation Default for all digital outputs and relay
outputs.
[1] Control ready The control board receives supply voltage.
[2] Drive ready The frequency converter is ready for
operation and applies a supply signal on
the control board.
[3] Drive ready/
remote
control
The frequency converter is ready for
operation and is in auto-on mode.
[4] Standby/no
warning
The frequency converter is ready for
operation. No start or stop command has
been given (start/disable). There are no
warnings.
[5] Running Motor is running.
[6] Running/no
warning
The output speed is higher than the speed
set in parameter 1-81 Min Speed for
Parameter Description Programming Guide
MG20OB02 Danfoss A/S © 05/2018 All rights reserved. 81
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