Parameter Group 8-** Relay Outputs - Danfoss VLT MCD 600 Operating Manual

Operating Guide | VLT® Soft Starter MCD 600

10.12 Parameter Group 8-** Relay Outputs

Table 137: 8-1 - Relay A Function
Option Function
Selects the function of Relay A.
Relay A is a changeover relay.
Off Relay A is not used.
Ready The relay is closed when the soft starter is in Ready state.
* Run The Run output closes when the soft start is complete (when the starting current drops below 120% of
the programmed motor full load current). The output remains closed until the beginning of a stop (either
soft stop or coast to stop).
Warning The relay closes when the soft starter issues a warning.
Trip The relay closes when the starter trips.
Low Current Flag The relay closes when the low current flag activates while the motor is running (see parameter 8-7 Low
Current Flag).
High Current Flag The relay closes when the high current flag activates while the motor is running (see parameter 8-8 High
Current Flag).
Motor Tempera- The relay closes when the motor temperature flag activates (see parameter 8-9 Motor Temperature Flag).
ture Flag
Soft Brake Relay The relay closes when the soft starter receives a stop signal, and remains closed until the end of soft
brake.
Reversing Contac- The relay controls an external contactor, for reverse operation.
tor
Table 138: 8-2 - Relay A On Delay
Range
* 0 s 0:00–5:00 (minutes:seconds)
Table 139: 8-3 - Relay A Off Delay
Range
* 0 s 0:00–5:00 (minutes:seconds)
Table 140: 8-4 - Relay B Function
Option
Off
Ready
* Run
Warning
100 | Danfoss A/S © 2018.10
Function
Sets the delay for changing the state of Relay A.
Function
Sets the delay for changing the state of Relay A.
Function
Selects the function of Relay B (normally open).
See parameter 8-1 Relay A Function for details.
Programmable Parameters
AQ262141844215en-000202 / 175R1174