Brooks Instrument 0254 - Manual (Page 91)

C-13
Model 0254
Section C Serial Communications Protocol Installation and Operation Manual
X-SE-0254-eng
Part Number: 541B129AAG
September, 2010
C-4-2-3 Program Channel Input Port Values
Each of the input port programmed operating values can be individually
queried or changed in accordance with the procedures in Section 3 using
the value index.
C-4-2-4 Clear Accumulated Values
This command allows any one channel input port accumulated value to be
independently reset to zero, or all unit programmed values to be set to
factory default.
HOST SEND
AZ[.xx]Zn Non-network
AZ[yyyyy.xx]Zn Network
n=0,2,3,5,6
n=1 Measured quantity for one channel input port
n=4 Set all channels to be set to Factory default program values
RESPONSE - none
C-4-3 Channel Output Port Control Commands
C-4-3-1 Channel Control Output Port Values
This command enables terminal operator or host to acquire the present
state of a channel output port programmed values. Valid output port
numbers (xx) are [2, 4, 6, 8].
HOST SEND
AZ[.xx]V Non-network
AZ[yyyyy.xx]V Network
RESPONSE
PROGRAM VALUES - Channel 1 - Port 02
<00> SP Signal Type 0-20mA
<09> SP Full Scale 20.00 ml/m
<02> SP Function Rate
<01> SP Rate 0.00 ml/m
<29> SP VOR Normal
<44> SP Batch 0.00 ml
<45> SP Blend 0.000 %
<46> SP Source Keypad
Each of the port programmed operating values can be individually queried
or changed in accordance with the procedures in Section C-5-1 and C-5-2.