HP 70427A User Manual page 168

Questionable Data/Signal Status Register
Bit 7 of this register is the summary message for the Calibration register.
You must enable this bit to allow a condition in the Calibration register to
cause an SRQ with the Status Byte properly enabled.
Table 7-3 Questionable Status Register (Status Bit 3)
Bit Binary
Number Weighing
15 32768
14 16384
13 8192
12 4096
11 2048
10 1024
9 512
8 256
7 128
6 64
5 32
4 16
3 8
2 4
1 2
0 1
Status Byte Reporting Structure
Condition
Not Used (Always 0)
Unused in HP 7042XA
Unused in HP 7042XA
Not Used (Always 0)
(Customer) PLL
Phase-Lock
LNA#2 Level
600 MHz Reference
Phase-Lock
600 MHz Reference
Phase-Lock
Calibration Summary Bit
Unused in HP 7042XA
Unused in HP 7042XA
Unused in HP 7042XA
Unused in HP 7042XA
Unused in HP 7042XA
Unused in HP 7042XA
Unused in HP 7042XA
HP 70427A/HP 70428A User's Guide 7-9
Remote Programming