17 Technical Information
Window Meanings
242/284
TwisTorr Medium-TMP Rack Controller User Manual /
87-901-049-01 (B)
N.
Read/
Write
Data
Type
Description
Admitted Values
302 R
N
Pump life in hours (zeroed by
the reset command)
0 to 999999
310
to
399
Reserved
to
Agilent
service
400 R
A
CRC EPROM (QE)
QE8XXXX
(where “XXXX” are
variable)
402 R
A
CRC Param. (PA)
PA8XXXX
(where “XXXX” are
variables)
404 R
A
CRC parameter structure
XXXX
406 R
A
Program Listing code &
revision
XXXX
407 R
A
Parameter Listing code &
revision
XXXX
500
to
502
Reserved
to
Agilent
service
503 R/W
N
RS 485 address
0 to 31
(default = 0)
504 R/W
L
Serial type selection
0 = RS 232
1 = RS 485
(default = 0)