Mitsubishi Electric MELSERVO MR-J2S- A Instruction Manual page 132

5. PARAMETERS
Class No. Symbol
19 *BLK Parameter write inhibit
Used to select the reference and write ranges of the parameters.
Operation can be performed for the parameters marked
(Initial
value)
20 *OP2 Function selection 2
Used to select restart after instantaneous power failure,
servo lock at a stop in speed control mode, and slight vibration
suppression control.
Name and function
Set parameters
Operation
value
to No. 19
0000 Reference
Write
Reference No. 19 only
000A
Write No. 19 only
Reference
000B
Write
Reference
000C
Write
Reference
000E
Write
Reference
100B
Write No. 19 only
Reference
100C
Write No. 19 only
Reference
100E
Write No. 19 only
0
Restart after instantaneous power
failure
Stop-time servo lock selection
The shaft can be servo-locked to remain
still at a stop in the speed control mode.
0: Valid
1: Invalid
Slight vibration suppression control
Made valid when auto tuning selection is set to
"0400" in parameter No. 2.
Used to suppress vibration at a stop.
0: Invalid
1: Valid
Basic Expansion
parameters 1 parameters 2
No. 0 No. 20
to No. 49
If the power supply voltage has
returned to normal after an
undervoltage status caused by the
reduction of the input power supply
voltage in the speed control mode,
the servo motor can be restarted
by merely turning on the start signal
without resetting the alarm.
0: Invalid (Undervoltage alarm
(AL.10) occurs.)
1: Valid
5 - 13
Initial
Unit
value
0000
.
Expansion
No. 50
to No. 84
0000
Setting Control
range mode
P S T
Refer to
Name
and
function
column.
Refer to
Name
and
function
column.
S
P