Trane TR150 Programming Manual page 44

Parameters
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realised in an array
parameter.
Option: Function:
[4] Standby / no Frequency converter is ready for
warning operation. No start or stop command is
given. No warnings are present.
[5] Drive running Motor is running.
[6] Running / no Motor runs, and no warning are present.
warning
[7] Run in range/no Motor runs within programmed current
warning ranges, see 4-50 Warning Current Low
and 4-51 Warning Current High. No
warnings are present.
[8] Run on ref/no Motor runs at reference speed and with
warning no warnings.
[9] Alarm An alarm activates output.
[10] Alarm or An alarm or warning activates output.
warning
[12] Out of current Motor current is outside range set in
range 4-50 Warning Current Low and
4-51 Warning Current High.
[13] Below current, Motor current is lower than set in
low 4-50 Warning Current Low.
[14] Above current, Motor current is higher than set in
high 4-51 Warning Current High.
[16] Below speed,
low
[17] Above speed,
high
[19] Below feedback,
low
[20] Above feedback,
high
[21] Thermal The thermal warning turns on when the
warning temperature exceeds the limit in motor,
frequency converter or thermistor.
[22] Ready, no Frequency converter is ready for
thermal warning operation and no over-temperature
warning is present.
[23] Remote, ready, Frequency converter is ready for
no thermal operation in Auto mode, and no over-
warning temperature warning is present.
[24] Ready, Voltage Frequency converter is ready for
OK operation and mains voltage is within
specified voltage range.
[25] Reverse Motor runs/is ready to run clockwise
when logic = 0 and counter clockwise
TR150 Programming Guide
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realised in an array
parameter.
Option:
[26] Bus OK
[35] External
Interlock
[36] Control word bit
11
[37] Control word bit
12
[41] Below reference,
low
[42] Above ref, high
[45] Bus Control
[60] Comparator 0
[61] Comparator 1
[62] Comparator 2
[63] Comparator 3
[64] Comparator 4
[65] Comparator 5
[70] Logic rule 0
[71] Logic rule 1
BAS-SVP16A-EN - Rev. 2013-09-05
Function:
when logic = 1. Output changes as soon
as reversing signal is applied.
Active communication (no time-out) via
serial communication port.
See digital input.
Bit 11 in control word controls relay.
Bit 12 in control word controls relay.
See parameter group 13-1* Comparators.
If Comparator 0 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-1* Comparators.
If Comparator 2 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-1* Comparators.
If Comparator 2 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-1* Comparators.
If Comparator 3 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-1* Comparators.
If Comparator 4 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-1* Comparators.
If Comparator 5 is evaluated as TRUE,
the output goes high. Otherwise, it is
low.
See parameter group 13-4* Logic Rules. If
Logic Rule 0 is evaluated as TRUE, the
output goes high. Otherwise, it is low.
See parameter group 13-4* Logic Rules. If
Logic Rule 1 is evaluated as TRUE, the
output goes high. Otherwise, it islow.
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