<Appendix 3. Arithmetic (Ar) Block>
264
IM 01E21A02-03EN
Relative
Index
Parameter Name
Write
mode
Valid
Range
Default
Value
Description / Remarks
13 INPUT_OPTS 0
Determineswhetheraninputisusedasa“good”
inputwhentheinputstatusis“bad”or“uncertain”.
Bit Function
0
HandlesINasa“good”statusinputifits
statusis“uncertain”.
1
HandlesIN_LOasa“good”statusinputifits
statusis“uncertain”.
2
HandlesIN_1asa“good”statusinputifits
statusis“uncertain”.
3
HandlesIN_1asa“good”statusinputifits
statusis“bad”.
4
HandlesIN_2asa“good”statusinputifits
statusis“uncertain”.
5
HandlesIN_2asa“good”statusinputifits
statusis“bad”.
6
HandlesIN_3asa“good”statusinputifits
statusis“uncertain”.
7
HandlesIN_3asa“good”statusinputifits
statusis“bad”.
8 to
15
Reserved
14 IN 0 Input block
15 IN_LO 0
Input for a low-range process value.
This is used for the range extension function.
16 IN_1 0 Auxiliary input 1
17 IN_2 0 Auxiliary input 2
18 IN_3 0 Auxiliary input 3
19 RANGE_HI 0
High limit for switching to a high-range process
value(IN)bytherangeextensionfunction.
20 RANGE_LO 0
Low limit for switching to a low-range process value
(LO_IN)bytherangeextensionfunction.
21 BIAS_IN_1 0 IN_1 bias
22 GAIN_IN_1 0 IN_1 gain
23 BIAS_IN_2 0 IN_2 bias
24 GAIN_IN_2 0 IN_2 gain
25 BIAS_IN_3 0 IN_3 bias
26 GAIN_IN_3 0 IN_3 gain
27 COMP_HI_LIM +INF High limit of compensation factor f
28 COMP_LO_LIM -INF Low limit of compensation factor f