GB 03437 - Edition 03 - November 09
5/7
A Commissioning
B Product
description
C Settings
D Test
mode
E RS232
mode
F Appendices
Detailed description
of RS232 commands
Command
Quer
y
Set
Syntax
Reply
Description
ERR
$ERR
$ERR_a
Status of current errors
a= error code meaning
00000 -> no error
00001 -> operation error
00010 -> command error
00100 -> parameter error
01000 -> syntax error
10000 -> hardware error
FDS
$FDS,?
$a
Disable AHC fi lament
a = status of disable function
0 -> OFF (not disabled)
1 -> ON (disabled)
$FDS,a
$OK
FLT
$FLT,?
$a
Set fi ltering
a = fi lter
0 -> SLOW
1-> NORMAL
2 -> FAST
$FLT,a
$OK
FSR
$FSR,?
$a
Set full scale for AD gauges
a = full scale for AD gauge
0 -> 1333 mbar
1 -> 133.3 mbar
2 -> 13.33 mbar
3 -> not used
4 -> 1.333 mbar
5 -> not used
6 -> (0.333 mbar)
7 -> not used
8 -> 0.133 mbar
$FSR,a,
$OK
GAS
$GAS,?
$a
Adjust gas correction factor
a = adjustment of value to suit gas,
from 0.10 to 9.99
$GAS,a
$OK
LOC
$LOC,?
$a
Lock settings
a= status of settings lock
0 -> OFF
$LOC,a
$OK
OFS
$OFS,?
$a
Request ‘zero’ function for AD gauges
a = zero status of AD gauge
0 -> OFF
$OFS,a
$OK
