Mitsubishi GOT2000 Series Connection Manual page 483

(2) MELSERVO-J2M-P8A
*2
Device name
Servo amplifier request
SP1
(SP)
Operation mode selection
OM0
(OM)
Basic parameter
PRM0
Expansion parameter
PRM1000 to
*1
(PRM)
Status display (ST) ST0
AL0
AL11
Alarm (AL) AL200
AL210
AL230
*3
DI0
External input (DI)
External output (DO) DO0
Forced output of signal pin
(for test operation) TMO0
(TMO)
*1 Use PRM0 to PRM29 when writing parameters to the servo
amplifier RAM.
PRM1000 to PRM1029 are used when writing parameters to
2
E PROM of the servo amplifier.
*2 The GOT cannot read or write data from/to consecutive
devices.
*3 Only reading is possible.
POINT POINT POINT
Precautions for SP, OM, and TMO devices
(1) For bit devices
Only writing is possible.
[Alternate] of a bit switch cannot be used.
Use [Set], [Reset], and [Momentary] of a bit
switch.
(2) For word devices
Only writing is possible.
Numerical input cannot be used.
When writing, use [Word Set] of a data set switch.
Device
No.
Setting range available
represent
ation
to SP2
to OM4
to PRM29
PRM1029
to ST2
Decimal
to AL13
to AL205
to AL215
to AL235
to DI2
to DO1
(a) Servo amplifier request
Device name
SP1 Current alarm clear
SP2 Alarm history clear
(b) Operation mode selection
Device name
Normal mode
OM0
(not test operation mode)
Output signal (DO) forced
OM4
output
(c) Basic parameter/expansion parameter
Device name
Serial communication
PRM0, PRM1000 function selection,
alarm history clear
Regenerative brake option
PRM1, PRM1001
selection
PRM2, PRM1002 Function selection 1
PRM3, PRM1003 Analog monitor 1 output
PRM4, PRM1004 Analog monitor 2 output
PRM5, PRM1005 Analog monitor 3 output
PRM6, PRM1006 Analog monitor 1 offset
PRM7, PRM1007 Analog monitor 2 offset
PRM8, PRM1008 Analog monitor 3 offset
PRM9, PRM1009 Function selection 2
Interface unit serial
PRM10, PRM1010 communication station No.
selection
Slot 1 serial communication
PRM11, PRM1011
station No. selection
Slot 2 serial communication
PRM12, PRM1012
station No. selection
Slot 3 serial communication
PRM13, PRM1013
station No. selection
Slot 4 serial communication
PRM14, PRM1014
station No. selection
Slot 5 serial communication
PRM15, PRM1015
station No. selection
Slot 6 serial communication
PRM16, PRM1016
station No. selection
Slot 7 serial communication
PRM17, PRM1017
station No. selection
Slot 8 serial communication
PRM18, PRM1018
station No. selection
PRM19, PRM1019 Parameter write inhibit
Serial communication
PRM20, PRM1020
time-out selection
PRM21 to PRM29
For manufacturer setting
PRM1021 to PRM1029
*2 For the parameters prefixed by an asterisk (*), setting
becomes effective when the power is turned off once and
back on after setting the parameter data.
(d) Status display
Device name
ST0 Regenerative load ratio
ST1 Bus voltage
ST2 Peak bus voltage
15. SERVO AMPLIFIER CONNECTION
15.6 Device Range that Can Be Set
Item Symbol
―
―
Item Symbol
―
―
*2
Item
Symbol
*BPS
*REG
*OP1
MD1
MD2
MD3
MO1
MO2
MO3
*OP2
*ISN
*DSN1
*DSM2
*DSM3
*DSN4
*DSN5
*DSN6
*DSN7
*DSN8
*BLK
SIC
―
Item Symbol
―
―
―
15 - 19
15