Emerson NGA 2000 Computer Accessories User Manual


 
System Calibration
Supplement - 4 NGA 2000 90003749(1) [NGA-e (CLD-Software 2.3/MLT-Software 3.1.X)] 04/98
2 Valves for system calibration
Before using the system calibration we have to put together the required valve pool. There
are three types of I/O-modules supporting this:
DIO - 24 digital outputs / 8 digital inputs (max. 4 modules per CM)
SIO - 3 digital outputs (max. 1 module per CM)
[CVU - 4 digital outputs (max. 4 modules per CM)]
Software supports up to 16 system valves.
2.1 Assigning an output-port to a system valve
Assigning of an output can be accomplished by using the menus for selected output
module (DIO, SIO or CVU).
There we have to select the NGA Control Module as the Source Module. Control module
then provides the signals for system valve V1...V16.
For example the DIO:
DIOOUTNUMC
DIOOUTINVC
DIOMODSTAC
DIOSLOTIDC
DIOOUTSIGC
DIOOUTSTATC
DIOOUTSRCC
There we have to
select "Outputnumber"
then choose „NGA Control Module“ as module
then choose the wanted valve „SYS: VALVE-x“ as signal
Expert controls and set up...
Auxiliary module controls...
Set-up DIO module(s)...
- DIO-MODULE OUTPUTS-
Inputs...
Outputnumber: 1
Choose module...
Choose signal...
Invert output: DISABLED
Module status: NORMAL
Slot ID: 1
Signal name: SYS:VALVE-1
Signal level: OFF
Signal comes from: NGA Control Module