213
Parameters of AR (Arithmetic)
Function Block Parameters
11 17511 OUT_RANGE This is the display scaling for the output. It has
no effect on the block. It is used by many
blocks.
12 17512 GRANT_
DENY
0 Option to control access from the host
computer and local control panel to tuning and
alarm parameters
13 17513 INPUT_OPTS 0 Option bit string for handling the status of the
auxiliary inputs.
14 17514 IN The primary input value of the block, required
for blocks that filter the input to get the PV.
15 17515 IN_LO Input for the low range transmitter, in a range
extension application.
16 17516 IN_1 Numbered input required by this block.
17 17517 IN_2 Numbered input required by this block.
18 17518 IN_3 Numbered input required by this block.
19 17519 RANGE_HI 0 Constant value above which the range
extension has switched to the high range
transmitter.
20 17520 RANGE_LO 0 Constant value below which the range
extension has switched to the low range
transmitter.
21 17521 BIAS_IN_1 0 The constant to be added to IN_1.
22 17522 GAIN_IN_1 0 The constant to be multiplied times (IN_1 +
bias).
23 17523 BIAS_IN_2 0 The constant to be added to IN_2.
24 17524 GAIN_IN_2. 0 The constant to be multiplied times (IN_2 +
bias).
25 17525 BIAS_IN_3 0 The constant to be added to IN_3.
26 17526 GAIN_IN_3 0 The constant to be multiplied times (IN_3 +
bias).
27 17527 COMP_HI_LI
M
0 The high limit imposed on the PV
compensation term.
28 17528 COMP_LO_LI
M
0 The low limit imposed on the PV compensation
term.
Table 67 AR (Arithmetic) Block Parameters (Continued)
Relative
Index
Index Parameter
Name
Default
(factory
setting)
Write Description
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