Toshiba Programmable Controller PROSEC T3 Uživatelský manuál stáhnout pdf (Strana 94)

00

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CO

m

o

Part

Error message and related information

Relevant

special

relay

LED displays

Meaning of the error and

countermeasures

Error message

Information

1

Information

2

Information

3

RUN

FAULT

I/O

CPU

Clock-calendar err

SOOOA

An abnormality has been detected in the

data of the built-in calendar LSI

(No error-down occurs). If the abnormality

remains after the calendar is reset, replace

the CPU.

Illegal sys Intrpt

Interrupted '

address 1

Interrupted

address 2

The CPU module received a request for

interrupt not registered

(No error-down occurs).

If the abnormality occurs frequently,

replace the CPU module.

WD timer error

Address 1

Address 2 S0004

S001F

o •

o

A watchdog timer error has been detected.

If the abnormality occurs frequently,

replace the CPU module.

I/O

I/O bus error

Unit No. Data

S0005

S0020

o

• •

An abnormality has been detected in I/O

bus checking. Check that the connection

of cables and the mounting conditions of

the modules are correct.

1/0 mismatch Unit No. -

Slot No.

Register

No.

S0005

S0021

o

• •

The I/O allocation information and the

actual I/O module mounting are not

identical. Set the I/O allocation information

correctly.

I/O no answer

Unit No. -

Slot No.

Register

No.

S0005

S0022

o

• •

I/O modules are not mounted in the slots

where I/O allocation is specified. Mount

modules in the slots, or activate the system

in the RUN-F mode (forcible operation).

I/O parity error Unit No. -

Slot No.

Register

No.

S0005

S0023

o

• •

A parity error has been detected when

transferring data from/to I/O modules.

Check the mounting condition of the I/O

modules.

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