Fluke 5520A Operator's Manual page 227

Parameter: <value> (decimal equivalent of the 16 bits, 0 to 32767)
Example:
ISCE1 6272
Load decimal 6272 (binary 0001010001000000) to enable bits 12 (SETTLED), 10
(REMOTE) and 6 (HIVOLT).
x
ISCE1?
IEEE-488
(Instrument Status 1 to 0 Change Enable query) Returns the two bytes from the 16-bit
ISCE1 register. (See "Instrument Status Change Enable Registers" in Chapter 5 for more
information.)
Response: <value> (decimal equivalent of the 16 bits, 0 to 32767)
Example: ISCE1? returns 6272
Returns decimal 6272 (binary 0001010001000000) if bits 12 (SETTLED), 10
(REMOTE), and 6 (HIVOLT) are set to 1.
x
ISCR?
IEEE-488
(Instrument Status Change Register query) Returns and clears the contents of the
Instrument Status 0 to 1 Change Register (ISCR0) and Instrument Status 1 to 0 Change
Register (ISCR1). (See "Instrument Status Change Register" in Chapter 5 for more
information.)
Response: <value> (decimal equivalent of the 16 bits, 0 to 32767)
Example: ISCR? returns 6272
Returns decimal 6272 (binary 0001010001000000) if bits 12 (SETTLED), 10
(REMOTE), and 6 (HIVOLT) are set to 1.
x
ISCR0?
IEEE-488
(Instrument Status 0 to 1 Change Register query) Returns and clears the contents of the
Instrument Status 0 to 1 Change Register.
Response: <value> (decimal equivalent of the 16 bits, 0 to 32767)
Example: ISCRO? returns 6272
Returns decimal 6272 (binary 0001010001000000) if bits 12 (SETTLED), 10
(REMOTE), and 6 (HIVOLT) are set to 1.
x
ISCR1? IEEE-488
(Instrument Status 1 to 0 Change Register query) Returns and clears the contents of the
Instrument Status 1 to 0 Change Register.
Response: <value> (decimal equivalent of the 16 bits, 0 to 32767)
Example: ISCR1? returns 6272
Returns decimal 6272 (binary 0001010001000000) if bits 12 (SETTLED), 10
(REMOTE), and 6 (HIVOLT) are set to 1.
x x
RS-232 Sequential
x x
RS-232 Sequential
x x
RS-232 Sequential
x x
RS-232 Sequential
Remote Commands
x
x
Overlapped Coupled
x
x
Overlapped Coupled
x x
Overlapped Coupled
x
x
Overlapped
Coupled
6
Commands
6-23