Mitsubishi Electric MR-J5 Series, Руководство пользователя

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3 SIGNALS AND WIRING
3.5 Signal (device) explanation
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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.
• For torque control mode
Select the speed limit for operation. The selection contents are as follows.
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CR (Clear)
Turn CR on to clear the position control counter droop pulses on its 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.
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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 Speed command
SP3 SP2 SP1
0 (off) 0 (off) 0 (off) VC (Analog speed command)
0 (off) 0 (off) 1 (on) [Pr. PC05]
0 (off) 1 (on) 0 (off) [Pr. PC06]
0 (off) 1 (on) 1 (on) [Pr. PC07]
1 (on) 0 (off) 0 (off) [Pr. PC08]
1 (on) 0 (off) 1 (on) [Pr. PC09]
1 (on) 1 (on) 0 (off) [Pr. PC10]
1 (on) 1 (on) 1 (on) [Pr. PC11]
Input device Speed limit
SP3 SP2 SP1
0 (off) 0 (off) 0 (off) VLA (Analog speed limit)
0 (off) 0 (off) 1 (on) [Pr. PC05]
0 (off) 1 (on) 0 (off) [Pr. PC06]
0 (off) 1 (on) 1 (on) [Pr. PC07]
1 (on) 0 (off) 0 (off) [Pr. PC08]
1 (on) 0 (off) 1 (on) [Pr. PC09]
1 (on) 1 (on) 0 (off) [Pr. PC10]
1 (on) 1 (on) 1 (on) [Pr. PC11]
Input device Electronic gear - Numerator
CM2 CM1
0 (off) 0 (off) [Pr. PA06]
0 (off) 1 (on) [Pr. PC32]
1 (on) 0 (off) [Pr. PC33]
1 (on) 1 (on) [Pr. PC34]