4
TABLE OF CONTENTS
1
FEATURES & APPLICATIONS ...................................................................... 2
2
ABOUT GLOBAL SPECIALTIES ................................................................... 3
3
SPECIFICATIONS ........................................................................................... 5
4
INTRODUCTION ............................................................................................. 6
5
START UP ....................................................................................................... 7
6
DESCRIPTION OF INDIVIDUAL FEATURES ................................................ 8
6.1
Function Generator ......................................................................................................... 9
6.2
Pulse Generator ............................................................................................................. 12
6.3
Frequency counter ........................................................................................................ 13
6.4
DC Power supplies ........................................................................................................ 15
6.5
Debounced pushbuttons .............................................................................................. 16
6.6
Logic switches ............................................................................................................... 17
6.7
SPDT switches ............................................................................................................... 18
6.8
Logic indicators ............................................................................................................. 18
6.9
Logic probe .................................................................................................................... 19
6.10
Seven segment displays ............................................................................................... 20
7
MENU SYSTEM ............................................................................................. 21
7.1
Configuration menu ...................................................................................................... 22
7.1.1
Contrast adjustment ................................................................................................. 23
7.1.2
Power-on setting ...................................................................................................... 23
7.1.3
Security .................................................................................................................... 24
7.1.4
Lock or Unlock front-panel keys ............................................................................... 26
7.1.5
Page scrolling ........................................................................................................... 26
7.1.6
Factory default configuration .................................................................................... 26
7.2
Memory menu ................................................................................................................ 28
7.2.1
State storage ............................................................................................................ 28
7.2.2
State name ............................................................................................................... 29
7.3
Service menu ................................................................................................................. 30
8
CALIBRATION .............................................................................................. 30
8.1
Function generator calibration .................................................................................... 30
8.1.1
Step 1 ....................................................................................................................... 31
8.1.2
Step 2 ....................................................................................................................... 31
8.1.3
Step 3 ....................................................................................................................... 32
8.1.4
Step 4 ....................................................................................................................... 32
8.1.5
Step 5 ....................................................................................................................... 32
8.1.6
Step 6 ....................................................................................................................... 33
8.1.7
Step 7 ....................................................................................................................... 33
8.1.8
Step 8 ....................................................................................................................... 34
8.1.9
Step 9 ....................................................................................................................... 34
8.1.10
Step 10 ..................................................................................................................... 34
8.2
Pulse generator calibration .......................................................................................... 35
8.2.1
Step 1 ....................................................................................................................... 35
8.2.2
Step 2 ....................................................................................................................... 36
8.2.3
Step 3 ....................................................................................................................... 36
8.2.4
Step 4 ....................................................................................................................... 37
