HP E4418B Programming Manual page 111

Device Status Register
The device status register set contains bits which give device dependent
information.
The following bits in these registers are used by the power meter:
Bit Decimal
Number Weight
0 -
1 2
2 4
3 8
4 16
5 32
6 64
14 16384
1. HP E4419B only
HP E4418B/E4419B Programming Guide
Definition
Not used
Channel A sensor connected
Channel B sensor connected
Channel A sensor error
Channel B sensor error
Channel A sensor Front/Rear
Channel B sensor Front/Rear
Front Panel key press
Power Meter Remote Operation
Status Reporting
1
1
1
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