5.6 Description of Individual Commands
CA5350
5-20
U3
– Queries of Total Gain
Description: Output the
CA5350
total Gain
Response message:
1 E 0 9
V/A
< t e r m >
Remarks:
Output the result obtained by multiplying I/V gain and output amplifier
gain.
U4
– Queries of Model Name and Firmware Version
Description: Output the model name and firmware version
Response message:
C A 5 3 5 0
1 . 0 0
< t e r m >
V
– Voltage Bias Setting
Description: Settings of voltage bias
Setting:
Vv
Factory default setting is
V0
Remarks:
v
is -8.000 ~ +8.000. Setting unit is Volt, and resolution is 1mV.
W
– Output Amplifier Gain ×1/×10
Description: Output Amplifier gain setting
Setting:
W0
Output Amplifier gain ×1 (factory default setting)
W1
Output Amplifier gain ×10 ON
X
– Command Execution
Description: Command Execution
Setting:
X
Remarks:
Commands stored in the receiving buffer are executed in the priority
ranking showed in
“Table 5-3 Priority of execution of command”
.
Irrespective of the presence of message terminator or
EOI
, no command is
executed until
X
command is received.
Message terminator,
EOI
Unit of gain Fixed at "
V/A
"
Total gain
Message terminator,
EOI
Blank character (1 character)
Firmware version
Model name Fixed at “
CA5350
"
