Trane TR200 - Page 85

4-18 Current Limit
Range: Function:
Applica-
tion de-
pend-
ent*
[Application dependant]
4-19 Max Output Frequency
Range: Function:
Applica-
tion de-
pend-
ent*
[1.0 - 1000.0 Hz] Enter the maximum output frequency value. par.4-19
Max Output Fre-
quency specifies the absolute limit on the adjustable frequency drive
output frequency for improved safety in applications where accidental
overspeeding must be avoided. This absolute limit applies to all config-
urations and is independent of the setting in par.1-00
Configuration
Mode. This parameter cannot be adjusted while the motor is running.
4-5* Adj. Warnings
Define adjustable warning limits for current, speed, reference and feedback.
NOTE
Not visible in display, only in Trane Drive Utility.
Warnings are shown on display, programmed output or serial bus.
4-50 Warning Current Low
Range: Function:
0.00 A* [Application dependant] Enter the I
LOW
value. When the motor current falls below this limit
(I
LOW
), the display reads CURRENT LOW. The signal outputs can be
programmed to produce a status signal on terminal 27 or 29, and on relay
output 01 or 02. Refer to the drawing in this section.
P
Parameter Description
4-48 TR200 Programming Guide