Main Menu - Reference/Ramps - Group 3 - Trane TR200 Programming Manual

[3] Stop and trip
[4] AC brake
NOTE
NB!: Remove a warning arising in connection with
Off
must be corrected first. For
located.
2-16 AC Brake Max. Current
Range:
100.0 [Application dependant]
%*
2-17 Over-voltage Control
Option:
[0] Disabled
[2] * Enabled
NOTE: The ramp time is automatically adjusted to avoid tripping of the adjustable frequency drive.

Main Menu - Reference/Ramps - Group 3

3-0* Reference Limits
Parameters for setting the reference unit, limits and ranges.
Please also see par. 20-0* for information on settings
in closed-loop.
3-02 Minimum Reference
Range:
Applica- [Application dependant]
tion de-
pend-
ent*
3-03 Maximum Reference
Range:
Applica- [Application dependant]
tion de-
pend-
ent*
TR200 Programming Guide
Monitors for a short-circuit or disconnection of the brake resistor, or a
short-circuit of the brake IGBT. If a fault occurs, the adjustable frequency
drive ramps down to coast and then trips. A trip lock alarm is displayed.
Off
[0] or
Warning
[0] or [1], the adjustable frequency drive keeps running even if a fault is
Function:
Function:
Overvoltage control (OVC) reduces the risk of the adjustable frequency
drive tripping due to overvoltage on the DC link caused by generative
power from the load.
No OVC required.
Activates OVC.
Function:
Function:
Parameter Description
Warning
[1] by cycling the line power supply. The fault
4-37