HP 8168E - Page 79

5
BITS MNEMONICS BIT VALUE
7 Power On 128
6 User Request 64
5 Command Error 32
4 Execution Error 16
3 Device Dependent Error 8
2 Query Error 4
1 Request Control 2
0 Operation Control 1
The Standard Event Status Register
Example OUTPUT 724;"*ESR?"
ENTER 724; A$
*IDN?
Syntax *IDN?
Denition The identication query commands the instrument to identify
itself over the interface.
Response: HEWLETT-PACKARD, HP8167A, mmmmmmmmmm, n.n.n
HEWLETT-PACKARD : manufacturer
HP8167A or HP8168D or HP8168E or HP8168F : instrument model number
mmmmmmmmmm : serial number (not supplied)
n.n.n : rmware revision level
Example DIM A$ [100]
OUTPUT 724;"*IDN?"
ENTER 724; A$
Remote Commands 5-9