Technical Information
Description
N. Read/ Write Data
Type
Description Permitted Values
406 R A Program Listing Code "XXXXXXXXXX"
500 Reserved for Agilent service
503 R/W N RS 485 address 0 to 31
(default = 0)
504 R/W L Serial type select 0 = RS-232
1 = RS-485
(default = 0)
NOTE
1. Automatic means that when the controller stops, the vent valve is
opened with a delay defined by window No. 126; when the controller starts, the
vent valve is closed imme-diately.
2. On command means that the vent valve is opened or closed by means of
window No. 122.
7 6 5 4 3 2 1 0
TOO HIGH LOAD
NO CONNECTION
SHORT CIRCUIT
PUMP OVERTEMP.
OVERVOLTAGE
CONTROLL. OVERTEMP.
Window No. 206 Bit Description
TwisTorr 74 FS AG On-board Controller User Manual / 87-901-054-01 185/192