Control Techniques Commander SE Advanced User's Manual page 69

Variable speed drive for 3 phase induction motors from 0.25kw to 37kw
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8.32~
8.38
8.39
When this parameter is set to a 0, parameter 8.25 and 8.26 (Terminals 12 and 13 digital inputs) are set up automatically
according to the setting of the reference select parameter 1.14 (or 21.03 for motor map 2).
Parameter 1.14
(or 21.03)
0 - Analog by terminal
1 - Analog voltage
2 - Analog current
3 - Presets
4 - Keypad reference
5 - Precision reference
Setting this parameter to 1 stops this auto selection of the digital inputs on terminals 12 and 13 from taking place. This allows
the user to determine the function of these terminals.
8.40
Setting this bit to a 1 enables terminal 13 to act as a motor thermistor input. In this case, the digital input operation of this
terminal is disabled.
Trip Resistance:3kΩ
Reset Resistance:1k8
The drive will not trip if the motor thermistor goes short circuit.
NOTE
The motor thermistor going short circuit will not damage the drive.
There is not a parameter to display the motor temperature.
Connect the motor thermistor between 0V and terminal 13.
NOTE
When terminal 13 is set-up as a motor thermistor, it is not affected by the logic select. (See parameter 34 or 8.29.)
Connection diagram
Commander SE Advanced User Guide
Issue Number: 4
Unused parameters
Disable digital inputs 5 and 6 auto selection
0 or 1
0
Parameter 8.21 value
Terminal 12 function
1.41 - Local/Remote
1.45 - Preset select bit 0
1.45 - Preset select bit 0
1.45 - Preset select bit 0
Digital input 6 as thermistor input
0 or 1
0
RW
Bit
Parameter 8.23 value
Terminal 13 function
6.31 - Jog
1.46 - Preset select bit 1
1.46 - Preset select bit 1
1.46 - Preset select bit 1
N/A
N/A
RW
Bit
N/A
N/A
R
69

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