6.5 Analog part - Parametrization
18Byte of parameter data are available for the configuration. By using
the record set B4h of the SFC 55 "WR_P
ARM" you may alter the par-
ametrization in the module during runtime. The time needed until the
new parametrization is valid can last up to 50ms. During this time, the
measuring value output is 7FFFFh. The following table shows the
structure of the parameter data:
Record set B4h
Byte Bit 7 ... 0 Default
0 Wire break recognition
n Bit 0: Wire break recognition channel 0
n Bit 1: Wire break recognition channel 1
n Bit 2: Wire break recognition channel 2
n Bit 3: Wire break recognition channel 3
n Bit 4: Wire break recognition channel 4
–
0 = Off (de-activated)
– 1 = On (activated)
n Bit 7 ... 5: reserved
00h
1
n Bit 4 ... 0: reserved
n Bit 5: Reaction at CPU_ST
OP channel 5
– 0 = Set replacement value
*
– 1 = Store last value
n Bit 6: Reaction at CPU_STOP channel 6
– 0 = Set replacement value
*
– 1 = Store last value
n Bit 7: reserved
00h
2 Channel 0: Function
Ä
‘Input area (channel 0 ... 3)’ on page 140
19h
3 Channel 1: Function
Ä
‘Input area (channel 0 ... 3)’ on page 140
19h
4 Channel 2: Function
Ä
‘Input area (channel 0 ... 3)’ on page 140
19h
5 Channel 3: Function
Ä
‘Input area (channel 0 ... 3)’ on page 140
19h
6 Channel 4: Function
Ä
‘Input area (channel 4)’ on page 141
00h
7 Channel 0: Measuring cycle
Ä
‘Structure measuring cycle byte:’
on page 140
00h
8 Channel 1: Measuring cycle
Ä
‘Structure measuring cycle byte:’
on page 140
00h
Parameter data
VIPA System 300SDeployment I/O periphery
Analog part - Parametrization
HB140 | CPU | 314-6CF03 | GB | 16-43 138
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