Device

Item

Symbol

name

 

 

AL215

Alarm occurrence time in alarm history

fifth alarm in past

 

 

 

 

 

AL230

Detailed alarm from alarm history

most recent alarm

 

 

 

 

 

AL231

Detailed alarm from alarm history

first alarm in past

 

 

 

 

 

AL232

Detailed alarm from alarm history

second alarm in past

 

 

 

 

 

AL233

Detailed alarm from alarm history

third alarm in past

 

 

 

 

 

AL234

Detailed alarm from alarm history

fourth alarm in past

 

 

 

 

 

AL235

Detailed alarm from alarm history

fifth alarm in past

 

 

 

 

 

(g) Input signal for test operation (for test operation)

Device

Item

Symbol

name

 

 

TMI0

Input signal for test operation

(h) Forced output of signal pin (for test operation)

Device

Item

Symbol

name

 

 

TMO0

Forced output of signal pin

(i)Set data (for test operation)

Device

Item

Symbol

name

 

 

TMD0

Writes the speed (test mode)

 

 

 

TMD1

Writes the acceleration/deceleration time

constant (test mode)

 

 

 

 

 

TMD2

Writes the moving distance in pulses (test

mode)

 

 

 

 

 

(4) MELSERVO-J2S-*A

 

 

 

 

 

Device

 

Device name*2

 

Setting range

No.

 

 

represent

 

 

 

 

 

 

 

 

 

 

ation

 

Servo amplifier request

SP0

to

SP6

 

 

(SP)

 

device

 

 

 

 

 

 

 

 

 

Operation mode selection

OM0

to

OM4

 

 

 

 

(OM)

 

Bit

 

 

 

 

 

 

 

 

 

Instruction demand

TMB0

to

TMB1

 

 

 

 

(for test operation) (TMB)

 

 

 

 

 

 

 

 

 

 

 

 

 

Basic parameter

PRM0

to

PRM84

 

 

/expansion parameter

 

 

PRM1000 to

PRM1084

 

 

(PRM)*1

 

 

 

 

 

 

 

Status display (ST)

ST0

to

ST14

 

 

 

 

 

 

 

 

 

AL0

to

AL1

 

 

 

AL11

to

AL25

Decimal

 

Alarm (AL)

AL200

to

AL205

 

 

device

 

AL210

to

AL215

 

 

AL230

to

AL235

 

 

 

 

 

 

 

 

 

 

Word

External input (DI)*3

DI0

 

 

 

External output (DO)

DO0

 

 

 

 

 

 

 

 

 

 

Input signal for test

 

 

 

 

 

operation

TMI0

 

 

 

 

(for test operation) (TMI)

 

 

 

 

 

 

 

 

 

 

 

Forced output of signal pin

TMO0

 

 

 

 

(for test operation) (TMO)

 

 

 

 

 

Set data

TMD0

to

TMD2

 

 

(for test operation) (TMD)

 

 

 

 

 

 

 

 

 

 

 

*1 Use PRM0 to PRM84 when writing parameters to the servo

 

amplifier RAM.

 

 

 

 

 

PRM1000 to PRM1084 are used when writing parameters to

 

E2PROM of the servo amplifier.

 

 

 

*2 The GOT cannot read or write data from/to consecutive

 

devices.

 

 

 

 

 

*3 Only reading is possible.

 

 

 

POINT

Precautions for SP, OM, TMB, TMI, TMO, and TMD 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.

16 - 22

16. SERVO AMPLIFIER CONNECTION

 

16.6 Device Range that Can Be Set