Mitsubishi MR-JE-10A Instruction Manual page 72

3. SIGNALS AND WIRING
(b) Speed command value selection
To select VC (Analog speed command) and a speed command value of internal speed commands 1
to 7, enable SP1 (Speed selection 1), SP2 (Speed selection 2), and SP3 (Speed selection 3) with
[Pr. PD03] to [Pr. PD20].
You can change the speed during rotation. To accelerate/decelerate, set acceleration/deceleration
time constant in [Pr. PC01] or [Pr. PC02].
When the internal speed commands are used to command a speed, the speed does not vary with
the ambient temperature.
(2) SA (Speed reached)
SA turns on when the servo motor speed has nearly reached the speed set to the internal speed
command or analog speed command.
(3) Torque limit
As in section 3.6.1 (5)
(Note) Input device
SP3 SP2 SP1
0 0
0 0
0 1
0 1
1 0
1 0
1 1
1 1
Note. 0: Off
1: On
Set speed selection
ON
ST1 or ST2
OFF
Servo motor speed
SA (Speed reached) ON
OFF
3 - 37
Speed command value
0 VC (Analog speed command)
1 Pr. PC05 Internal speed command 1
0 Pr. PC06 Internal speed command 2
1 Pr. PC07 Internal speed command 3
0 Pr. PC08 Internal speed command 4
1 Pr. PC09 Internal speed command 5
0 Pr. PC10 Internal speed command 6
1 Pr. PC11 Internal speed command 7
Internal speed
command 2
Internal speed
command 1