Parameter Setting - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

5. HOW TO USE THE PROGRAM

5.1.4 Parameter setting

When using this servo by the program method, set [Pr. PA01] to "_ _ _ 7" (Positioning mode (program
method)). For the program method, the servo can be used by merely changing the basic setting parameters
([Pr. PA _ _ ]) and positioning control parameters ([Pr. PT _ _ ]) mainly.
As necessary, set other parameters.
The following table shows [Pr. PA _ _ ] and [Pr. PT _ _ ] settings required for the program method.
Operation mode
Automatic operation mode of the program method
JOG operation
Manual operation
mode
Manual pulse generator operation
Dog type
Count type
Data set type
Stopper type
Home position ignorance (servo-on
position as home position)
Home position return
Dog type rear end reference
Count type front end reference
Dog cradle type
Dog type last Z-phase reference
Dog type front end reference
Dogless Z-phase reference
Note 1. MD0: Operation mode selection 1, DI0 to DI7: Program No. selection 1 to Program No. selection 8
2. Select a program containing a "ZRT" command, which performs the home position return.
POINT
The following encoder cables are of four-wire type. When using any of these
encoder cables, set [Pr. PC22] to "1 _ _ _" to select the four-wire type. Incorrect
setting will result in [AL. 16 Encoder initial communication error 1].
MR-EKCBL30M-L
MR-EKCBL30M-H
MR-EKCBL40M-H
MR-EKCBL50M-H
Assign the following output devices to the CN1-22, CN1-23, and CN1-25 pins
with [Pr. PD23], [Pr. PD24], and [Pr. PD26].
CN1-22: CPO (Rough match)
CN1-23: ZP (Home position return completion)
CN1-25: MEND (Travel completion)
Operation mode selection item
5 - 4
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Parameter setting
[Pr. PA01] [Pr. PT04]
_ _ _ 0
_ _ _ 1
_ _ _ 2
_ _ _ 3
_ _ _ 7
_ _ _ 4
_ _ _ 5
_ _ _ 6
_ _ _ 7
_ _ _ 8
_ _ _ 9
_ _ _ A
Input device setting
MD0 DI0 to DI7
(Note 1) (Note 1)
On Any
Off
On Any (Note 2)