Delta CT2000 Series, User Manual, Page: 581 / 634

Chapter 16 PLC Function

CT2000 Series
16-140
3. Set M1040 = 1
In the VF/SVC/VFPG mode, will enter the STANDBY mode (01-34 can be used to access the
STANDBY mode's action options).
In the FOC+PG mode, zero speed holding will occur
4. Set M1055 = 1, and the driver will now start to search for the origin.
5. When homing is complete, M1070 will change to ON. If you now set D1060 = 1, the control
mode will switch to position mode (please note that M1040 will not change to off; this
mechanical origin move).
6. The DPOS command can now be used to designate the driver's target location. M1050 or
parameter 00-12 can be used to set a change in absolute or relative position.
7. Implement M1048 Pulse ON once (must be more than 1 ms in duration), and the converter
will begin to move toward the target (M1040 must be 1 to be effective). The current position
can be obtained from D1051 and D1052.
Part 1: The initialization mode is defined as the "homing" mode from the beginning (set D1060 = 3).
X2 is used to implement converter excitation.
M1002
MOV K3 D1060
Set control mode (0:V)
ON only for 1scan a
0
10
X2
SET M100
Home mode
Power on
Initial condition
Servo on req
RST M101
P2P mode
Part 2—homing: Use X3 to trigger homing action; will automatically switch to position mode after
completion.
12
M1070
M100 X3
Home mode
RST M100
Home
mode
Home
req
Home
finish
Home
RST M100