Delta MH300 Series - Page 475

Chapter 12 Description of Parameter Settings
MH300
12.1-08-8
Parallel connection

08-08
Feedback Signal Detection Time
Default: 0.0
Settings 0.0–3600.0 sec.
 Pr.08-08 is valid only for ACI 4–20 mA.
 This parameter sets the detection time for abnormal PID signal feedback. Setting the detection
time to 0.0 disables the detection function.

08-09
Feedback Signal Fault Treatment
Default: 0
Settings
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
3: Warn and operate at last frequency
 This parameter is valid only for ACI 4–20 mA.
 The AC motor drive acts when the analog PID feedback is abnormal.

08-10
Sleep Level
Default: 0.00
Settings 0.00–599.00 Hz / 0.00~200.00%

08-11
Wake-up Level
Default: 0.00
Settings 0.00–599.00 Hz / 0.00~200.00%
 Determines the sleep frequency, and if the sleep time and the wake-up frequency are enabled
or disabled.
Pr.08-10 = 0: Disabled
Pr.08-10 = ≠ 0: Enabled