Emotron AB 01-3990-11r3 Software index 59
VSC programmable functions list
NOTE:
Use V/F Control Mode if:
(1) You want one VSD to drive several motors simultaneously
(2) The motor’s nameplate is unknown or the motor specifications are too
specialised, this will cause autotuning fault.
(3) The specification of VSD and motor differ by more than 1 class.
One VSD drives several motors (only V/F mode available), set the motor
parameter to comply with the following rules:
(1). As for the current, total up the rated current of all motors.
(2). As for others, input correct VF pattern parameter (10-4 to 10-9).
When the nameplate of the motor is unknown, the VSD will set the internal
parameter as if for a standard motor.
When parameter 0-00 is set to 2, the keypad will display ‘Err2’ when
performing autotuning.
When using Vector control, set to 0-01 to 0-05 for max. and min. values with
a standard motor specification limit (one level less and one level more).
When using V/F Control, no range to be set.
Parameter group no. Description
0- Drive Operation Mode
1- Start/Stop and Frequency Control Modes
2- Manual/Automatic Restart Modes
3- Operating Parameters
4- Digital Display Operation Mode
5- Multifunction Input Terminals (MFIT)
6- Jog, and Preset (MFIT) Speed Setting on Keypad
7- Analogue Input Signal Operation
8- Multifunction Output Relays and Output Signal Operation
9- Drive and Load Protection Modes
10- Volts/Hz Pattern Operation Mode
11- PID Operation Mode
12- PID “Limits” and “Out of Range” Mode
13- Communication Mode
14- Motor Autotuning Parameters
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General