Rockwell-automation 1785-Lx0E Ethernet PLC-5 Programmable Controllers Uživatelský manuál stáhnout pdf (Strana 15)

Publication 1785-IN063B-EN-P - January 2006

Ethernet PLC-5 Programmable Controllers 15

Configure the I/O Chassis

Configure the I/O chassis by following this procedure.

1. Set the backplane switches.

43912

(1)

Regardless of this switch setting, outputs are turned off when any of the following occurs:

- controller detects a runtime error

- an I/O chassis backplane fault occurs

- you select program or test mode

- you set a status file bit to reset a local rack

(2)

If an EEPROM module is not installed and controller memory is valid, the controller's PROC LED indicator blinks,

and the processor sets S:11/9, bit 9 in the major fault status word. To clear this fault, change the controller from

program mode to run mode and back to program mode.

(3)

If the controller's keyswitch is set in REMote, the controller enters remote RUN after it powers up and has its

memory updated by the EEPROM module.

(4)

A processor fault (solid red PROC LED) occurs if processor memory is not valid.

(5)

You cannot clear processor memory when this switch is on.

2 - slot

1 - slot

1/2 - slot

Always

Off

Outputs of this I/O chassis remain in their last state when

a hardware failure occurs.

(1)

Outputs of this I/O chassis are turned off when a

hardware failure occurs.

(1)

EEPROM memory transfer to controller memory at power-up.

(2), (3)

EEPROM memory transfers to controller memory if controller memory

not valid.

EEPROM memory does not transfer to controller memory.

(4)

Controller memory protection disabled.

Controller memory protection enabled.

(5)

Not allowed

Processor Memory Protection

Switch

off

EEPROM Transfer

Addressing

Last State

Switch

off

Switches

off off

off on

on off

on on

off off

on on

on off

Pressed In

At Top ON (closed)

Pressed In

At Bottom OFF (open)

12345678

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 27 28

Komentáře k této Příručce

Žádné komentáře

Rockwell-automation 1785-Lx0E Ethernet PLC-5 Programmable Controllers Uživatelský manuál Strana 15

Komentáře k této Příručce

Související produkty a manuály pro Zařízení Rockwell-automation 1785-Lx0E Ethernet PLC-5 Programmable Controllers