Download ADC active digital controller user manual

Active Digital Controller
CONTENTS
PAGE
Section
Title
i
Page
INTRODUCTION
1
1.1
1.2
Scope and definitions
Product description
1
1
2
TECHNICAL DATA
3
2.1
2.2
2.3
2.4
2.5
2.5.1
2.5.2
2.5.3
Electrical data
Operating and storage data
Mechanical data
Display
Connections
Active gauge connectors
Analogue / relay connector (enhanced only)
Serial communications (enhanced only)
3
3
3
3
4
4
5
6
3
INSTALLATION
7
3.1
3.2
3.2.1
3.2.2
3.3
3.3.1
3.3.2
3.3.3
3.3.4
Unpack and inspect
Fitting the controller
Bench-top mounting
Panel mounting
Rear panel description
Connecting the electrical supply
Connecting active gauges
Connecting the analogue / relay connector (enhanced only)
Connecting the serial interface (enhanced only)
7
7
7
8
9
9
9
10
10
4
OPERATION
11
4.1
4.2
4.3
4.4
4.5
4.5.1
4.5.2
4.5.3
4.5.4
4.5.5
4.6
4.6.1
4.6.2
4.6.3
4.6.4
4.7
Front panel description
Power up
Gauge identification
Gauge display (standard)
Menu structure (enhanced)
Gauge pressure display
Set-point adjustment
Set-point 2 controlling gauge
Gauge calibration
Units selection
RS232 operation (enhanced only)
Message basics
Commands
Queries
Responses
Linking two ADCs (enhanced only)
11
11
11
12
13
13
13
14
14
14
15
15
15
16
16
16
dcs/0139/0802
1
Jun 06
i
Issue C