Specifications

2. OPERATION
2– 16
Set the required parameters. (Refer to Section 2-3-5.)
The servo amplifier and servo motor need not be set in parameters
as they are set automatically.
Power on
Test operation
Parameter setting
1) Switch off the servo-on signal
(SON).
2) When power (NFB) is switched on,
the display shows U (torque com-
mand voltage).
In the test operation mode, make sure that the servo motor runs.
(Refer to (3) in Section 2-3-3.)
(4) Torque control mode
Disconnect the servo motor from the machine, make sure that it operates properly, and recon-
nect it with the machine.
• Setting example
Parameter Set Value Description
No.0
No.1
No.8
No.9
No.10
No.11
No.12
No.13
No.14
No.28
0 0 0 4
0 0 0
1000
1500
2000
1000
500
0
2000
50
Control mode
Regenerative brake option
Electromagnetic brake interlock signal
Internal speed command 1
Internal speed command 2
Internal speed command 3
Acceleration time constant
Deceleration time constant
S-pattern acceleration/deceleration time constant
Torque command time constant
Internal torque limit 1
: Torque
: Not used.
: Not used.
: 1000r/min
: 1500r/min
: 2000r/min
: 1s
: 0.5s
: 0s (not used)
: 2s
:
Controlled to 50% output.