Status Byte Register - Keysight Technologies BT2152A Operating And Service Manual

Bit Bit Name
0 Calibrating
1 Warm Up
2 Emergency Stop
3 not used
4 Measuring
5-7 not used
8 Config changed
9-11 not used
12 Temperature
unregulated
13 Global Error
14-15 not used

Status Byte Register

This register summarizes the information from all other status groups as defined in the IEEE 488.2
Standard Digital Interface for Programmable Instrumentation. The following table describes the bit
assignments.
Bit Bit Name
0 not used
1 Alarm Status
Summary
2 Error Queue
3 not used
4 Message
Available
5 not used
6 Master Status
Summary
7 Operation Status
Summary
Keysight BT2152A Operating and Service Guide
Decimal Value
1 Instrument calibration has been initiated.
2 The instrument is warming up.
4 An emergency stop condition has been activated.
not used 0 is returned
16 A cell measurement is in progress.
not used 0 is returned
256 The cell configuration has changes since the previous test has run.
not used
4096 The reference temperature of the instrument cannot be maintained within specifications
during the execution of an INIT command.
8192 A remote interface has errors in the error queue. SYSTem:ERRor? reads and deletes
errors.
not used 0 is returned
Decimal Value
not used 0 is returned
2 One or more Status Alarm conditions have occurred. Use STATus:ALARm:EVENt? to
read and delete errors.
4 One or more errors in the Error Queue. SYSTem:ERRor? reads and deletes errors.
not used 0 is returned
16 Data is available in the instrument's output buffer.
not used 0 is returned
64 One or more bits are set in the Status Byte Register and may generate a Service
Request. Bits must be enabled, see *SRE.
128 One or more bits are set in the Operation Status Register. Bits must be enabled, see
STATus:OPERation:ENABle.
4 Programming Reference
Definition
Definition
89