NF ZM2371, Инструкция по эксплуатации

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5.7 Status System
5-79 ZM2371/ZM2372
5.7.4 Operation Status
The operation status structure is shown on
Figure 5-4
.
As can be seen on
Table 5-6
, the operation condition register indicates
ZM2371/ZM2372
status.
The transition filter detects a condition change and causes an event to occur. The filter
setting of
ZM2371 / ZM2372
is fixed. The operation event register retains the events that
occurred. When the operation event enable register bits are set to 1, the corresponding
operation event register bits become valid. When at least one such bit is set to 1, the status
byte OPE bit is set to 1.
Figure 5
–4 Operation status structure
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
OPTR (Positive transition filter)
ONTR (Negative transition filter)
Transition filter
L
og
ic
al
O
R
(Operation event register) OPER
(Operation event enable register) OPEE
Operation status summary
OPCR (Operation condition register)
Status byte OPE (bit 7)
Always at 0 (unused)
Always at 0 (unused)
Always at 0 (unused)
Always at 0 (unused)
Always at 0 (unused)
BUF3 full BUF3
BUF2 full BUF2
BUF1 full BUF1
Correction measuring CORR
Always at 0 (unused)
Trigger waiting WTRG
Measuring MEAS
Signal acquiring SWE
Range switching RANG
Signal settling SETT
Always at 0 (unused)