8

Slot Number

Remote Drop Rack Number

I/O Fault Table at the Remote I/O Scanner

If the programmer is communicating with a remote drop and in on±line mode, the I/O Fault Table shows the remote drop rack and slot locations of the module where the fault occurred, and a description of the fault.

PROGRM TABLES

STATUS

 

 

LIB

 

SETUP FOLDER

UTILTY

 

PRINT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

plcrun

2

passwd

3

plcflt

4

io flt

5

plcmem

6

blkmem

7

refsiz

8

sweep

9

clear 10

zoom

 

>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I / O

F A U L T T A B L E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TOP FAULT DISPLAYED:

0001

 

 

 

 

 

TABLE LAST CLEARED: 09±21

08:00:00

 

 

 

TOTAL FAULTS:

0007

 

 

 

 

 

ENTRIES OVERFLOWED:

0000

 

 

 

 

 

 

FAULT DESCRIPTION: OPEN WIRE

 

 

 

 

 

PLC DATE/TIME:

10±14

10:05:13

 

 

FAULT

CIRC REFERENCE

 

 

FAULT

 

 

FAULT

 

DATE

 

 

TIME

 

LOCATION

NO.

ADDR.

 

 

CATEGORY

 

 

TYPE

 

M±D

H: M: S

___________ _____ _________

___________________ ________________

_____

________

 

 

0.4

 

 

 

%Q

00001

circuit fault

 

 

discrete fault

 

10±13

08:12:22

 

0.5

 

 

 

%I

00002

circuit fault

 

 

discrete fault

 

10±13

08:30:31

MAINPLC

 

 

RUN/ENABLE

 

7MS SCAN

 

ONLINE

 

L4 ACC: WRITE CONFIG

 

CONFIG EQUAL

PLC C: LESSON

 

 

 

 

PRG:

 

LESSON

 

 

 

 

 

REPLACE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fault Clearing

From this display, all faults currently present in the remote drop can be cleared by pressing the Clear key. However, this has no effect on the PLC's fault table, or the fault contacts associated with the remote drop, which are also located in the controlling PLC. Clearing faults in this manner is therefore practical only when operating a remote drop off±line. When on±line, all fault clearing should be performed from the central PLC to keep the entire system in step, and up±to±date.

Chapter 8 Diagnostics and Fault Clearing

117

Page 120
Image 120
GE GFK0579B user manual Fault Table at the Remote I/O Scanner, Fault T a B L E

GFK0579B specifications

The GE GFK0579B is a compact and efficient refrigerator designed to meet the needs of modern households. With its sleek design and impressive features, it has quickly become a popular choice for those looking for functionality without compromising on aesthetics. One of the standout characteristics of this model is its energy efficiency, which is crucial in today's environmentally conscious market. The GFK0579B is equipped with advanced cooling technologies that ensure optimal temperature control while minimizing energy consumption.

In terms of capacity, the GFK0579B is thoughtfully designed to maximize storage space. It features adjustable shelves that allow users to customize the interior layout according to their specific needs, accommodating various sizes of groceries and beverages with ease. The refrigerator also includes dedicated compartments for fruits and vegetables, helping to keep them fresh and prolong their shelf life. An integrated ice maker adds to the convenience, providing a steady supply of ice without the need for manual production.

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