3 – 10
Remote Operation
Interface commands:
*RST
- Reset to known state.
*IDN?
- Identify.
*TST?
- Does nothing.
*OPC(?)
- Operation complete.
CONS(?) {z}
- Console OFF/ON.
LEXE?
- Last Execution Error.
LCME?
- Last Communications Error.
LDDE?
- Last Device-Dependent Error.
TOKN(?) {z}
- Turn token mode OFF/ON.
TERM(?) {z}
- Cmd line end (NONE, CR, LF, CRLF, LFCR).
Serial interface command (baud rate is always 9600):
PARI(?) {z}
- Parity (NONE, EVEN, ODD, MARK, SPACE).
Keep Clock Awake
AWAK(?)
{
z
}
Set (query) the SIM983 keep-awake mode
{
to
z
=
(
OFF 0
,
ON 1
)
}
.
Ordinarily, the clock oscillator for the SIM983 microcontroller is held
in a stopped state, and only enabled during processing of events
(Section 2.4). Setting
AWAK
ON
forces the clock to stay running, and
is useful only for diagnostic purposes.
AWAK ON
Example:
3.4.5
Configuration commands
Gain
GAIN(?)
{
f
}
Set (query) the amplifier gain
{
to
f
}
. The module accepts signed
floating-point values in the ranges
−
19
.
99
≤
f
≤ −
0
.
01
,
0
.
01
≤
f
≤
19
.
99
.
The reset value is
f
=
+1.00
.
After a
GAIN
set command, the bandwidth is set to the value appro-
priate for the new gain. Gain queries do not alter the bandwidth.
GAIN 1.4232E1; GAIN?
Example:
+14.23
O
ff
set
OFST(?)
{
f
}
Set (query) the o
ff
set of the amplifier
{
to
f
volts
}
. The module accepts
signed floating-point values in the range
−
10
.
000
≤
f
≤
10
.
000
.
The
reset value is
f
=
0.000
.
Setting or querying the o
ff
set does not change the bandwidth.
SIM983
Scaling Amplifier
Содержание SIM983
Страница 4: ...ii Contents A Index A 1 SIM983 Scaling Amplifier...
Страница 10: ...viii General Information SIM983 Scaling Amplifier...
Страница 20: ...1 10 Getting Started SIM983 Scaling Amplifier...
Страница 48: ...3 24 Remote Operation SIM983 Scaling Amplifier...
Страница 58: ...4 10 Performance Verification SIM983 Scaling Amplifier...
