INVT EC160 User Manual

User manual of EC160 elevator intelligent integrated machine Function parameters
92
Figure 6-3 ACR switching
Function
code
Instruction Setting range【default value】 Remarks
P4_10 ACR filter coefficient 0-65535【3】
Not modify
in running
bit0~bit2 corresponds to the running torque command filter times, the Max. value: 7 (the default
value 3 means the filter time=2^3/carrier frequency).
bit3~bit5 corresponds to the starting torque command filter times, the Max. value: 7 (the default
value is 0). When the noise starts, try setting the value.
 The parameter is combined setting. If it is necessary to set the running
torque command filter times to 2 and the starting torque command filter
times to 3, the parameter=2+3*8=26.
Function
code
Instruction Setting range【default value】 Remarks
P4_11
Slip compensation rate of drive
side
50~200%【100】
Not modify
in running
P4_12
Slip compensation rate of
braking side
50~200%【100】
The parameter is used to adjust the slip frequency of vector control and improve the precision of
speed control. Properly adjusting this parameter can effectively restrain the steady-state error.
Function
code
Instruction Setting range【default value】 Remarks
P4_13 Torque upper limit 0.0~200.0% (rated current) Not modify

INVT EC160 Specifications

General

Brand	INVT
Model	EC160
Category	Control Systems
Language	English