Mitsubishi MR-JE-200A Instruction Manual page 36

2. SIGNALS AND WIRING
Device Symbol
Point table No./ DI0
program No.
selection 1
Point table No./ DI1
program No.
selection 2
Point table No./ DI2
program No.
selection 3
Point table No./ DI3
program No.
selection 4
Point table No. 5 DI4
Mark detection MSD
Proportional PC
control
Connector
pin No.
CN1-19 Point table method
Select point tables and home position return mode with DI0 to DI4.
CN1-41
DI4
DI3
(Note 2)
CN1-10 0 0
0 0
CN1-35 0 0
0 0
1 1
1 1
Note 1. 0: Off
1: On
2. DI4 is available only with the communication function. This
device cannot be assigned as an input signal.
Program method
Select program Nos. with DI0 to DI3.
DI4 DI3
0 0
0 0
0 0
0 0
1 1
1 1
Note. 0: Off
1: On
The current position latch function by sensor input can be used. For the
current position latch function, refer to section 6.2.1. For the current
position latch function, refer to section 6.2.2.
Turn PC on to switch the speed amplifier from the proportional integral
type to the proportional type.
If the servo motor at a stop is rotated even one pulse due to any external
factor, it generates torque to compensate for a position shift. When the
servo motor shaft is to be locked mechanically after positioning
completion (stop), switching on the PC (Proportion control) upon
positioning completion will suppress the unnecessary torque generated to
compensate for a position shift.
When the shaft is to be locked for a long time, switch on the PC
(Proportion control) and TL (External torque limit selection) at the same
time to make the torque less than the rated by TLA (Analog torque limit).
Function and application
Device (Note 1)
DI2 DI1 DI0
0 0 0
0 0 1
0 1 0
0 1 1
1 1 0
1 1 1
Device (Note)
DI2 DI1 DI0
0 0 0
0 0 1
0 1 0
0 1 1
1 1 0
1 1 1
2 - 15
I/O
division
DI-1
Selection contents
Home position
return mode
Point table No. 1
Point table No. 2
Point table No. 3
Point table No. 30
Point table No. 31
Selection contents
Program No. 1
Program No. 2
Program No. 3
Program No. 4
Program No. 15
Program No. 16
DI-1
DI-1
Control
mode
CP CL