Instruction manual

Instruction Manual
760006-A
September 2001
Rosemount Analytical Inc. A Division of Emerson Process Management Index 12-3
Model NGA 2000 Platform
installation location, 2-1
load/save configuration, 6-16
loading configuration data from serial interface, 6-
16
replacing configuration data with factory settings,
6-16
running out of memory, 3-9
sending configuration data to serial interface, 6-16
storage temperature, 2-1
viewing, resetting software errors, 6-19
Platform Controller Board, 1-2, 1-6
Platform Controller Computer, 1-2
Power Entry Module, 2-2
Power Input Module, 1-2, 1-7
External line voltage, 1-7
power loss to Platform, 8-1
PVA, 1-1
R
Regulated 24 VDC to Platform, 1-7
Return Authorization, 10-1
Router Assembly, 1-10
RS232 or RS485 interfaces, 1-4
S
sample handling systems
excessive sample flow, 2-8
general issues, 2-8
sample lines, 2-8
security codes
default PIN codes, 6-8
enabling, 6-9
entering a level locked by, 6-9
locking level, 6-9
lost or forgotten, 6-8
setting, 6-8
Sequence calibration programming, 6-2
set the date, 6-7
set the time, 6-7
Set up a new date or time, 6-7
Setting up alarm relays - V2.2, 11-7
Single Analyzer Enclosure, 1-13
SIO Board, 1-2
SIO module
analog output, 4-1
communication protocol, 4-10
configuring relay outputs, 4-11
current output, 4-1
description, 4-1
find adjustment, 4-8
functions, 4-1
hold output during calibration, 4-7
operation mode, 4-9
output signal if assigned module fails, 4-8
relay contacts, 4-1
selecting analog output number, 4-4
selecting the Analyzer module, 4-4
selecting the signal, 4-5
selecting the signal value for 0% output, 4-6
serial interface, 4-1
serial interface setup, 4-10
setting current output, 4-7
setup, 4-3
voltage output, 4-1
Softkeys, 1-6
system configuration
accessing, 6-1
T
Troubleshooting
analog output error, 8-1
Analyzer module linearity, 8-1
Analyzer stability, 8-1
calibration, 8-1
Can’t enter menus, 8-1
Local I/O Module, 11-35
lost data, 8-1
Platform hangs up on startup, 8-1
Platform shows, 8-1
Type Z purge, 2-1
U
User interface, 1-9
V
Variable line - Description, 1-9
Variables
definition, 1-1
W
wiring
Analyzer modules, 2-2
LON, 2-2