Preventive Maintenance and Fault-finding
Page 6-6
Reference Guide: evolution 5000 E5780 and E5782 Encoder
ST.RE.E10135.4
6.5
Front Panel Diagnostics Menu
Introduction
The
Diagnostics
Menu
is selected from the
Advanced Menu
by pressing the
Diagnostics
softkey. This menu has a selection of diagnostic tests which allow the operator to test the
individual component parts of the equipment.
Figure 6.2: Finding the Diagnostics Menu
LCD Display Test
Press the
LCD Display
softkey to access the option and then press any key to cycle through
the test patterns and to return to the menu.
Keyboard Test
Press the
Keyboard
softkey to access the option and then press each softkey and keypad
key in turn. The display shows the name of each key pressed. Press the
Quit
softkey to return
to the menu.
Fail Relay Test
Press the
Fail Relay
softkey to access the option and then press any key (except the
Quit
softkey) to toggle the fail relay on and off. Press the
Quit
softkey to return to the menu. The
relay can usually be heard clicking as it changes state. The relay is connected to the rear
panel
ALARM
connector – see
Chapter 2
,
Installing the Equipment
for the connector pin-out
details.
Alarm Relay Test
Press the
Alarm
Relay
softkey to access the option and then press any key (except the
Quit
softkey) to toggle the alarm relay on and off. Press the
Quit
softkey to return to the menu. The
relay can usually be heard clicking as it changes state. The relay is connected to the rear
panel
ALARM
connector – see
Chapter 2
,
Installing the Equipment
for the connector pin-out
details.
Alarm LED Test
Press the
Alarm
LED
softkey to access the option and then press any key (except the
Quit
softkey) to toggle the front panel Alarm LED on and off. Press the
Quit
softkey to return to the
menu.
Diagnostic
Setup
Errors
Ops
Confi
More
Advanced Menu
Front Panel Diagnostics
Summary
Ops
Qu
Qu
LCD Display
Keyboard
Fail Relay
Alarm Relay
Alarm LED
Buzzer
Quit
Errors Menu
Active Errors
Error Masks
Quit
Cfg
