Control Techniques Commander SE Advanced User's Manual page 112

6 Analog voltage output
Default
Absolute maximum voltage range
Voltage range
Scaling: Motor speed output
% Motor load output
Maximum output current
Resolution
Accuracy
Update time
Protection
7 +24V output
Voltage accuracy
Maximum output current
Protection
8 Digital output
Function
Absolute maximum voltage range
Voltage range
Maximum output current
Output impedance
Update time
Operation of digital output
NOTE
The total current available from the +24V rail, which includes the digital output, is 100mA. Therefore if the digital
output is providing 30mA, the +24V rail will only provide 70mA.
9 Digital input - Enable / Reset †
10 Digital input - Run Forward (Edge triggered) *
11 Digital input - Run Reverse (Edge triggered) *
12 Digital input - Local/Remote Speed Ref (A1/A2)
13 Digital input - Jog
Default
Voltage range
Absolute maximum voltage range
Nominal threshold voltage
Input impedance
Sample time
If the enable terminal is opened, the drive's output is disabled and the motor will coast to a stop. The drive cannot be re-
enabled for 2 seconds following the opening of the enable terminal.
† Following a drive trip, open and close the Enable terminal to reset the drive. If the Run Forward or Run Reverse
terminal is closed, the drive will run straight away.
* Following a drive trip and a reset via the Stop/Reset key the Run Forward or Run Reverse terminals will need to be
opened and closed to allow the drive to run. This ensures that the drive does not start when the Stop/Reset key is
pressed.
NOTE
There is a delay of 65ms in the drives software when switching from Run Forward to Run Reverse or vice-versa. The
delay is to allow the direction of motor rotation to be changed without the drive entering the selected stopping
mode, e.g. coast to stop.
If the Commander SE is being used on an application where the terminal timing is critical, the terminal set-up mode
should be changed as to remove this 65ms delay. This can be done by setting Parameter 35 to mode 2 or 3 so that
the terminals are set up as Run/Stop terminals and not Run Forward/Run Reverse terminals.
112
Motor Speed (See parameter 36)
+35V to -1V with respect to 0V common
0 to +10V
0V represent 0Hz/0 rpm output
+10V represents the value of parameter 02,
Maximum speed.
Active Current
V = ----------------------------------------------------------------------------------- -
OUT
× Drive Rated Current
1.5
5mA
0.1% (10 bit)
± 5%
22ms
tolerates continuous short circuit to 0V
± 10%
100mA
tolerates continuous short circuit to 0V
Zero Speed Output
+35V to -1V with respect to 0V common
0V to +24V
50mA at +24V
10kΩ pull-down resistor in inactive state.
1.5ms
+24V = Zero speed, 0V = Above zero speed
Positive logic (See parameter 34)
0V to +24V
+35V to -18V with respect to 0V common
+10V
7.5kΩ
1.5ms
×
10
Commander SE Advanced User Guide
Issue Number: 4