Parameter Group 7-** Inputs - Danfoss VLT MCD 600 Operating Manual

Operating Guide | VLT® Soft Starter MCD 600
Table 124: 6-19 - Shorted SCR Action
Option
* 3-phase Control Only
PowerThrough
For more details on PowerThrough operation, see
Table 125: 6-20 - Battery/Clock
Option
* Soft Trip and Log
Soft Trip and Reset
Trip Starter
Trip and Reset
Warn and Log
Log Only

10.11 Parameter Group 7-** Inputs

Table 126: 7-1 - Input A Function
Option
Command Override:
Network
Command Override:
Digital
Command Override:
Keypad
* Input Trip (N/O)
Input Trip (N/C)
Emergency Mode
Jog Forward
Jog Reverse
Zero Speed Sensor
96 | Danfoss A/S © 2018.10
Function
Selects whether the soft starter allows PowerThrough operation, if the soft starter is damaged on 1
phase. The soft starter uses 2-phase control, allowing the motor to continue operating in critical appli-
cations.
9.4 PowerThrough.
Function
Selects the soft starter's response to the protection event.
Function
Selects the function of Input A.
Overrides the setting of parameter 1-1 Command Source and sets the command source to the com-
munications network.
Overrides the setting of parameter 1-1 Command Source and sets the command source to the digital
inputs.
Overrides the setting of parameter 1-1 Command Source and sets the command source to the remote
LCP.
A closed circuit across DI-A, COM+ trips the soft starter.
An open circuit across DI-A, COM+ trips the soft starter.
A closed circuit across DI-A, COM+ activates emergency mode. When the soft starter receives a start
command, it continues to run until a stop command is received, ignoring all trips and warnings.
Activates jog operation in forward direction.
Activates jog operation in reverse direction.
An open circuit across DI-A, COM+ indicates to the soft starter that the motor has reached a standstill.
The soft starter requires a normally open zero-speed sensor.
Programmable Parameters
AQ262141844215en-000202 / 175R1174