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Isolated Voltage Control Mode: Connection for
the isolated voltage control mode is made on the
Isolated I/O terminals using the COM pin for ground
reference and either the 0–5 or 0–10 pins for the positive
reference.
Set registers 40001 and 40017 to 129 (0x0081) for
forward run isolated voltage control mode.
Set register 40014 to desired ramp up rate (1Hz/Sec)
Set register 40015 to desired ramp down rate (1Hz/Sec)
Set register 40030 to 1 to save to EEPROM.
The Isolated Voltage Control mode is split into the
following three control modes:
- Positive Slope
- Negative Slope
- Two Speed
Positive Slope:
Set register 40019 to the maximum output that the motor
should receive (1Hz resolution) Point A
Set register 40020 to the minimum output that the motor
should receive (1Hz resolution) Point B
Set register 40022 to the control value where the
maximum output will occur (0-100%) Point E
Set register 40023 to the control value where the
minimum output will occur (0-100%) Point D
Set register 40024 to the control value where the alarm
condition will occur (0-100%) Point C
- To disable alarm set to 0%
- To Idle when in alarm set bit 4 in Register 40013
- To alarm on over limit set bit 6 in Register 40013
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Negative Slope:
Set register 40019 to the maximum output that the motor
should receive (1Hz resolution) Point A
Set register 40020 to the minimum output that the motor
should receive (1Hz resolution) Point B
Set register 40022 to the control value where the
maximum output will occur (0-100%) Point D
Set register 40023 to the control value where the
minimum output will occur (0-100%) Point E
Set register 40024 to the control value where the alarm
condition will occur (0-100%) Point C
- To disable alarm set to 0%
- To Idle when in alarm set bit 4 in Register 40013
- To alarm on over limit set bit 6 in Register 40013
Two Speed:
Set register 40019 to the maximum output that the motor
should receive (1Hz resolution) Point A
Set register 40020 to the minimum output that the motor
should receive (1Hz resolution) Point B
Set register 40022 to the control value where the speed
change will occur (0-100%) Point D
Set register 40023 to the same value as register 40022
Set register 40024 to the control value where the alarm
condition will occur (0-100%) Point C
- To disable alarm set to 0%
- To Idle when in alarm set bit 4 in Register 40013
- To alarm on over limit set bit 6 in Register 40013
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