Issue:
Can the Altivar Process Drive be programmed to use Preset Speed when also using PID Control?
Product line:
Altivar Process, ATV630, ATV930
Environment:
all
Cause:
Preset does not have priority over the PID function on Channel 1.
Resolution:
The PID loop won't acknowledge a preset speed on the same channel. Use a Digital input programmed for PID Auto/Manual to take it out of PID. Then you can turn on a preset speed.
You can set the same Digital Input to both functions if his Access Level is set to Expert.
Can the Altivar Process Drive be programmed to use Preset Speed when also using PID Control?
Product line:
Altivar Process, ATV630, ATV930
Environment:
all
Cause:
Preset does not have priority over the PID function on Channel 1.
Resolution:
The PID loop won't acknowledge a preset speed on the same channel. Use a Digital input programmed for PID Auto/Manual to take it out of PID. Then you can turn on a preset speed.
You can set the same Digital Input to both functions if his Access Level is set to Expert.
Đã phát hành cho:Schneider Electric Việt Nam
