Mitsubishi Electric MELSERVO-J5 User Manual page 79

■RS1 (Forward rotation selection)/RS2 (Reverse rotation selection)
Select a servo motor torque generation direction. The following shows the torque generation directions.
Input device
RS2
0 (off)
0 (off)
1 (on)
1 (on)
■SP1 (Speed selection 1)/SP2 (Speed selection 2)/SP3 (Speed selection 3)
• For speed control mode
Select the command speed for operation. The selection contents are as follows.
Input device
SP3
0 (off)
0 (off)
0 (off)
0 (off)
1 (on)
1 (on)
1 (on)
1 (on)
• For torque control mode
Select the speed limit for operation. The selection contents are as follows.
Input device
SP3
0 (off)
0 (off)
0 (off)
0 (off)
1 (on)
1 (on)
1 (on)
1 (on)
■CR (Clear)
Turning on CR clears the droop pulses in the position control counter at the rising edge. The ON width of CR should be 10 ms
or longer. If [Pr. PD32.0] is set to "1 ", the droop pulses will be always cleared while the CR is on. Moreover, the delay time set
in [Pr. PB03] will also be cleared.
■CM1 (Electronic gear selection 1)/CM2 (Electronic gear selection 2)
The combination of CM1 and CM2 enables to select four different electronic gear numerators set in the parameters. CM1 and
CM2 cannot be used in the absolute position detection system.
Input device
CM2
0 (off)
0 (off)
1 (on)
1 (on)
RS1
0 (off)
1 (on)
0 (off)
1 (on)
SP2
0 (off)
0 (off)
1 (on)
1 (on)
0 (off)
0 (off)
1 (on)
1 (on)
SP2
0 (off)
0 (off)
1 (on)
1 (on)
0 (off)
0 (off)
1 (on)
1 (on)
CM1
0 (off)
1 (on)
0 (off)
1 (on)
Torque generation direction
Torque is not generated.
Forward rotation in power running mode/reverse
rotation in regenerative mode
Reverse rotation in power running mode/forward
rotation in regenerative mode
Torque is not generated.
SP1
0 (off)
1 (on)
0 (off)
1 (on)
0 (off)
1 (on)
0 (off)
1 (on)
SP1
0 (off)
1 (on)
0 (off)
1 (on)
0 (off)
1 (on)
0 (off)
1 (on)
Electronic gear - Numerator
[Pr. PA06]
[Pr. PC32]
[Pr. PC33]
[Pr. PC34]
3.5 Signal (device) explanation
Speed command
VC (Analog speed command)
[Pr. PC05]
[Pr. PC06]
[Pr. PC07]
[Pr. PC08]
[Pr. PC09]
[Pr. PC10]
[Pr. PC11]
Speed limit
VLA (Analog speed limit)
[Pr. PC05]
[Pr. PC06]
[Pr. PC07]
[Pr. PC08]
[Pr. PC09]
[Pr. PC10]
[Pr. PC11]
3 SIGNALS AND WIRING
3
77