HP E1563A User Manual page 44

Comments
Note
:LIMit:LOWer[:STATe]?
:LIMit:LOWer:DATA
Parameters
Comments
44 Digitizer Command Reference
•
Executable when initiated: YES
•
Coupled command: YES; setting the lower state ON will cause
LIMit:UPPer[:STATe] to be set OFF (if it is ON).
An error will be generated if you have TRIG:SOURce set to INT1-4 and the
internal input is the same as the channel you are attempting to enable the lower limit
testing. For example, if TRIG:SOUR INT2 is set. The trigger level from channel 2
is the trigger event that is the internal trigger input.
CALC:LIMit:LOWer:STATe ON is attempting to use this signal for limit testing
and creates a settings conflict. Either the trigger level can be used as an internal
trigger or the level can be used in limit testing, but not both.
•
Reset (*RST) Condition: OFF
CALCulate[<channel>]:LIMit:LOWer[:STATe]? queries the lower limit
checking state to see if it is enabled or disabled for the specified channel. "1"
returned indicates the specified channel is enabled for lower limit checking. "0"
returned indicates the specified channel is disabled for lower limit checking.
CALCulate[<channel>]:LIMit:LOWer:DATA <value> | MIN | MAX sets the
lower limit value you want to test against. The CALC<channel>:LIMit:FAIL?
command will return a "1" following the measurement (and prior to the next
measurement) if the input signal fell below the specified lower limit value and if
LIM:LOW:STATe is ON. A "0" is returned if the limit was not exceeded.
Parameter
Name
value
•
Allowable maximum values for the lower limit by range and the associated
resolution is given below:
Range Maximum value
0.0625 ±0.061523438
0.250 ±0.246093750
1.00 ±0.984375000
4.00 ±3.937500
16.00 ±15.750
64.00 ±63.00
256.00 ±252.00
Parameter Range of
Type
numeric -254 to +252
Resolution
0.000488281
0.001953125
0.00781250
0.031250
0.1250
0.500
2.0
Default
Values Units
volts