Descriptions Of Plc Control Modes - Delta C2000 series User Manual

16-9 Descriptions of PLC Control Modes

(Speed, Torque, Homing and Position Modes)
When the AC motor drive is in FOC vector control, it can perform torque mode, position mode and
speed mode. However, auto-tuning of motor must be done first for these modes to function.
There are two types of motors, Induction Motor (IM) and Permanent Magnetic Motor (PM). After
auto-tuning process, IM motor is ready for AC motor drive to control. For PM motor, user must
complete PG offset angle process after auto-tuning. Please refer to Pr.12-58 and Pr.05-00 for more
detail.
※ Set up Delta ECMA series PM motor by enter motor parameters, follow the motor parameters
shown in Delta Servo Motor Catalogue. It is not required to execute auto-tuning for using Delta
ECMA series PM motors.
Setting and Description for Other Control Modes:
Speed Control:
The corresponding registers for Speed Mode are listed in the chart below:
Special M Control Settings
Special M
M1025 AC motor drive operation status: (0) Stop (1) Start up (must also set M1040 =1)
M1026 AC motor drive opeartion direction: (0) FWD (1) REV
M1040 Power ON
M1042 Quick stop
M1044 Halt
M1052 Frequency lock
Special M Status
Special M
M1015 Target frequency attained
M1056 Power ON ready
M1058 Quick decelerating to stop
Special D Control Settings
Special D
D1060 Mode setting (speed mode = 0)
Speical D Status
Special D
D1037 Output frequency of AC motor drive command (0.00~600.00)
Chapter 16 PLC Function |C2000 Series
Descriptions
Descriptions
Descriptions
Descriptions
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