Off-Line Diagnostics; Introduction; Display And Keyboard Test; Procedure - Honeywell 9782 Series Operator's Manual

9.5 Off-Line Diagnostics

Introduction

The following off-line diagnostics can be initiated by the operator:
display test (see 9.5.1)
keyboard test (see 9.5.1)
output tests (see 9.5.2)

9.5.1 Display and Keyboard Test

Procedure

The procedure for initiating the display and keyboard test is described in Table 9-4.

Table 9-4 Procedure For Initiating Display and Keyboard Tests

Step
1
MENU
CONFIGURATION
CALIBRATION
MAINTENANCE
I/O SETUP
DIAGNOSTICS
| PREV |
MAINTENANCE
OFFLINE FUNCTIONS
INSTRUMENT SETUP
LEAD RESISTANCE COMP
DIAGNOSTICS
| PREV |
OFF-LINE FUNCTIONS
DISPLAY TEST
KEYBOARD TEST
OUTPUT/RELAY TEST
OUTPUT CALIBRATON
DIAGNOSTICS
| PREV |
DISPLAY TEST
2
DIAGNOSTICS
DTEST|
DISPLAY TEST
F1=TOGGLE MENU=ABORT
DIAGNOSTICS
|
7/99 9782 Series Conductivity/Resistivity Analyzer/Controller - Operator's Manual
Screen
NEXT
NEXT
NEXT
|
|
Go to MAINTENANCE | OFF-LINE FUNCTIONS |
DISPLAY TEST.
Pressing the specified function key will display a test
pattern on the first line of the display. Press the key
repeatedly to test the rest of the display.
After confirming that each line of the display is
functional, press the MENU key to return to the off-line
functions menu.
Diagnostics and Messages
Action
9-5