Model 640 Indicator Series Service Instructions 3
Table of Contents
page
Manual revision history ............................................................................................................................. 5
Chapter 1 General information and warnings ....................................................................................... 6
About this manual ..............................................................................................................6
Installation .......................................................................................................................... 7
Safe handling of equipment with batteries .................................................................. 7
Routine maintenance ......................................................................................................... 7
Cleaning the machine ........................................................................................................ 8
Training .............................................................................................................................. 8
Sharp objects ..................................................................................................................... 8
FCC and EMC declarations of compliance ........................................................................ 9
Chapter 2 Introduction ........................................................................................................................... 10
Front Panel ...................................................................................................................... 10
Key Descriptions ....................................................................................................... 11
Annunciators ............................................................................................................. 12
Display Messages ............................................................................................................ 12
Chapter 3 Setup Menu ............................................................................................................................ 13
Accessing the Setup Menu .............................................................................................. 13
Setup Menu Summary ..................................................................................................... 14
CONFIG Menu ................................................................................................................. 15
CUSTOM Menu ............................................................................................................... 18
O-CAP Menu .................................................................................................................... 20
SPAN Menu ..................................................................................................................... 21
CLOCK Menu ................................................................................................................... 22
AUT.LOC Menu ............................................................................................................... 22
INPUT Menu .................................................................................................................... 24
UPDATE Menu ................................................................................................................ 26
AVERGE Menu ................................................................................................................ 27
AZT Menu ........................................................................................................................ 30
STABLE Menu ................................................................................................................. 31
RS232 Menu .................................................................................................................... 32
Configuring for RF Operation .................................................................................... 35
M640 Serial Command Set ....................................................................................... 37
MAINT Menu .................................................................................................................... 38
INFO Menu ......................................................................................................................40
Chapter 4 Test Menu .............................................................................................................................. 42
Test Menu Summary ........................................................................................................ 42
Access the Test Menu ..................................................................................................... 43
Test Menu Items .............................................................................................................. 43
VOLTS (Input voltage) ............................................................................................... 43
LCD (LCD Display test) .................................................................................................... 44
KEYPAD (Keypad test) ............................................................................................. 44
A/D (View /Test A to D counts) .................................................................................. 45
SERIAL (Testing Serial Ports) ................................................................................... 46
INPUT (Testing the Input) ......................................................................................... 46
SOFT (Software PN, version and revision) ............................................................... 47
Chapter 5 Factory Level Servicing ........................................................................................................ 48
Resetting Factory Defaults ............................................................................................... 48
