Inovance CS500 - Group FD: Communication Parameters; Group FF: Factory Parameters (Reserved); Group FP: User Password

Acceleration time indicates the time required for the AC drive to accelerate from 0 Hz to
the rated frequency (F1-04).
Deceleration time indicates the time required for the AC drive to decelerate from the rated
frequency (F1-04) to 0 Hz.
Function Code Parameter Name Setting Range Min. Unit Default
FC-17
Motor feedback frequency 0.00–99.99 Hz
0.01 Hz 0
It is the feedback display of the actual motor running frequency. In the application without
an encoder, it is the feedback frequency calculated by the software of the AC drive. In the
application with an encoder, it is the actual motor running frequency fed back by the
encoder.
If you cannot judge whether the encoder circuits work properly on field, check whether the
value of FC-17 in the V/F control mode is correct. If the value of FC-17 is correct, it
indicates that the encoder is in normal state.
Group FD: Communication Parameters
Refer to the "MD320 Communication Protocol".
Group FF: Factory Parameters (Reserved)
Group FP: User Password
Function Code Name Setting Range Default
FP-00 User password 0-65535 0
The password protection function is enabled when you set this parameter to any non-zero
number.
0000: When you set the parameter to this value, the original password is cleared, and the
password protection function is disabled.
After a password is set and takes effect, enter the correct password when you want to set
parameters. If the entered password is incorrect, you cannot query or modify parameters.
Remember the password that you set. If you forget the password, contact the vendor.
Function Code Name Setting Range Default
FP-01 Parameter initialization
0: No operation
1: Restore factory settings except
motor parameters
2: Clear fault records
3: Check user setting
0
z 1: Restore the default setting of all parameters except the ones in group F1.
z 2: Clear the recent fault records
z 3: Displays the current values of modified parameters on the operation panel.
Function Code Parameter Name Setting Range Default
FC-08
Acceleration time 0 0.1–1000.0s 3.0s
FC-09
Deceleration time 0 0.1–1000.0s 3.0s
FC-10
Acceleration time 1 0.1–1000.0s 10.0s
FC-11
Deceleration time 1 0.1–1000.0s 10.0s
efesotomas
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