Unipulse DeviceNet F381A, Руководство по эксплуатации

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98
5 COMMUNICATIONS
98
COMMUNICA
TIONS
Chapter
5
② Writing Comparison Waveform (LO limit)
F381A’s return
(In normal processing)
Command received by the F381A
Header (If there is no header, no data will result.)
（ STX ） Delimiter 0 0 W 0 0 1 0 + 0 0 0 3
（ STX ） Delimiter N 1 G
F381A’s return
(In abnormal condition)
Header (If there is no header, no data will result.)
NG No.
1: Receipt of a statement different from the command format
2: Attempt to write a set value outside the setting range
4: Attempt to write a set value through communications
during measurement
5: Attempt to write while protecting
Hyphen(2dH)
Data No.
0000 to 2047
Load data
-9999 to +9999
Fixed at 0
Waveform selection
1: Comparison Waveform (HI limit)
2: Comparison Waveform (LO limit)
Space (20H)
0 V 0 2 SP 0 0 0 . - 1 + 0 0 3 3 W A Delimiter
The decimal place should be the same
as that of load calibration.
If different, the decimal point is ignored.
E xample) When the decimal place is 0.000,
if +23.42 is specified,
it is handled as +2.342.
F381A’s return
(In normal processing)
Command received by the F381A
（
STX
）
0 W V A 2 SP 0 0 0 0 0 0 + - 3 1 3 . Delimiter
Repeated for 2047 data by adding “1” to Data No. after
confirmation of normal processing to change all the waveform data.
Repeated for desired data by specifying Data No. to change part of
the waveform.
Host
(Transmission to the F381A)
Host
(Transmission to the F381A)
0 V 0 2 SP 0 1 0 . - 1 + 0 0 7 2 W A Delimiter
（
STX
）
Delimiter N 1 G
F381A’s return
(In abnormal condition)
Header (If there is no header, no data will result.)
NG No.
1: Receipt of a statement different from the command format
2: Attempt to write a set value outside the setting range
4: Attempt to write a set value through communications
during measurement
5: Attempt to write while protecting