Trane TR200 - Main Menu - Reference;Ramps - Group 3

[3] Stop and trip 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.
[4] AC brake
NOTE
NB!: Remove a warning arising in connection with
Off
[0] or
Warning
[1] by cycling the line power supply. The fault
must be corrected first. For
Off
[0] or
Warning
[1], the adjustable frequency drive keeps running even if a fault is
located.
2-16 AC Brake Max. Current
Range: Function:
100.0
%*
[Application dependant]
2-17 Over-voltage Control
Option: 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.
[0] Disabled No OVC required.
[2] * Enabled Activates OVC.
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: Function:
Applica-
tion de-
pend-
ent*
[Application dependant]
3-03 Maximum Reference
Range: Function:
Applica-
tion de-
pend-
ent*
[Application dependant]
Parameter Description
TR200 Programming Guide 4-37