Trane TR200 - Page 121

[4] Max. speed
[5] Stop and trip
6-02 Fire Mode Live Zero Timeout Function
Option: Function:
The function set in par.6-01
Live Zero Timeout Function will be activated
if the input signal on analog inputs is below 50% of the value defined in
parameter group 6-1* to 6-6* "Terminal xx Low Current” or “Terminal
xx Low Voltage" for a time period defined in par.6-00
Live Zero Timeout
Time.
[0] * Off
[1] Freeze output
[2] Stop
[3] Jogging
[4] Max. speed
6-1* Analog Input 1
Parameters for configuring the scaling and limits for analog input 1 (terminal 53).
6-10 Terminal 53 Low Voltage
Range: Function:
0.07 V* [Application dependant] Enter the low voltage value. This analog input scaling value should cor-
respond to the low reference/feedback value set in par.6-14
Terminal 53
Low Ref./Feedb. Value.
6-11 Terminal 53 High Voltage
Range: Function:
10.00 V* [Application dependant] Enter the high voltage value. This analog input scaling value should cor-
respond to the high reference/feedback value set in par.6-15
Terminal 53
High Ref./Feedb. Value.
6-12 Terminal 53 Low Current
Range: Function:
4.00
mA*
[Application dependant] Enter the low current value. This reference signal should correspond to
the low reference/feedback value, set in par.6-14
Terminal 53 Low Ref./
Feedb. Value. The value must be set at >2 mA in order to activate the Live
Zero Timeout Function in par.6-01
Live Zero Timeout Function.
Parameter Description
4-84 TR200 Programming Guide