Instruction Manual

Event Status Enable Register (ESE)

Enables and disables bits in the ESR. Setting a bit to 1 enables the

corresponding bit in the ESR, and setting it to 0 disables the

corresponding bit. Cleared at power reset. Bit assignments for the

ESR and the ESE respectively are shown below.

15 14 13 12 11 10 9 8

0 0 0 0 0 0 0 0

7 6 5 4 3 2 1 0

PON 0 CME EXE DDE QYE 0 OPC

PON

Power On. Set to 1 if power was turned on and off before

the Event Status Register was read.

CME

Command Error. Set to 1 when the calibrator receives an

invalid command. Entering an unsupported RTD type may

cause such an error.

EXE

Execution Error. Set to 1 when the calibrator runs into an

error while executing is last command. A parameter that

has too significant figures may cause such an error.

DDE

Device-dependent Error. Set to 1 when, for example, the

output of the calibrator is overloaded.

QYE

Query Error.

OPC

Operation Complete. Set to 1 when the calibrator has

finished executing all commands before the command

*OPC was entered.