Specifications

VFD-M Series
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5-60
Pr. 134
Analog Input Delay Filter for Set Point
Factory Setting: 50
Settings 00 to 9999 Unit: 2ms
Pr. 135
Analog Input Delay Filter for Feedback Signal
Factory Setting: 5
Settings 00 to 9999 Unit: 2ms
 These two parameters are used to set the analog input delay filter in set point or
feedback signal.
Pr. 136
Sleep Period
Factory Setting: 0.0
Settings 0.0 to 6550. sec Unit: 0.1sec
Pr. 137
Sleep Frequency
Factory Setting: 0.0
Settings 0.00 to 400.0 Hz Unit: 0.10Hz
Pr. 138
Wake Up Frequency
Factory Setting: 0.0
Settings 0.00 to 400.0 Hz Unit: 0.10Hz
 These parameters determine the sleep functions of the AC drive. If the command
frequency falls below the sleep frequency, for the specified time in Pr.136, then drive
output is turned off until the command frequency rises above Pr.138. Please see the
below diagram.
Pr. 138
Pr. 137
Pr. 136
0Hz
Frequency Command
Actual output frequency
Sleep Period
Sleep
Frequency
Wake Up
Frequency
Pr. 139
Treatment for Counter Attained
Factory Setting: 00
Settings 00 Continue Operation
01 Stop Immediately and display E.F.
 This parameter sets the procedure for the AC drive to follow once the internal counter
attains the setting value in Pr.96.