946 Controller Instruction Manual
pg. 104
DLTn
(n=1 to 6)
LIN
or
LOG
LIN
or
LOG
Query or set the type of DAC linear (LIN, V=A*P) of
logarithmic linear (LOG, V=A*LogP+B) output. Default
setting is LOG. (Only LOG is allowed for combined
output)
DLAn
(n=0 to 6)
d.dd E
ee
(d,e=0 to 9)
d.dd E
ee
(d,e=0 to 9)
Query or set the DAC slope parameter A. Default value
is 0.6. Use n=0 for combination output.
Valid range is from 0.5 to 5 when DLT is set to LOG,
and 1E-4 to 1E+8 when DLT is set to LIN.
DLBn
(n=0 to 6)
d.dd E
ee
(d,e=0 to 9)
d.dd E
ee
(d,e=0 to 9)
Query or set the DAC offset parameter B. Default value
is 7.2. Use n=0 for combination output.
Valid range is from –20 to 20 when DLT is set to LOG,
and always equals to zero when DLT is set to LIN.
IU
ON
or
OFF
ON
or
OFF
Force the use of international pressure unit (Pascal).
XDL
Erase the first page of the memory for preparing the
firmware downloading using Sam-BA after power cycle
of the controller.
SEM
TXT
or
CODE
TXT
or
CODE
Set the NAK error code response. An error text string is
returned if it is set to TXT, while an error code is
returned if it is set to CODE.
SST
0
to
240
OFF, 1
to
240
Set and query the screen saver time (in minute) when
sleep mode (turn OFF front panel display) is activated. 0
means the screen saver mode is disabled.
Table 9-14 946 System Commands