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9 CONTROL OPERATION INSTRUCTIONS
Control data
(1) Data specified in S.BPI instruction
Specified position Symbol
Input
+0
S1
E1
data
+1
+0
D1
BW
+1
BB
Block
memory
+2
BB1
+0
S2
DVLS
+1
+2
PN
+3
TRK
Operation
constant
+4 SNPTN
*1: The data of the item(s) where the values within the recommended range are given in the parentheses are stored by the system.
Users cannot set the data.
*2: Specify whether the set value (E2) is to be used or not.
*3: Specify whether the MV of the upper loop is to be used or not as the set value (E2).
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Name
Input value
-999999 to 999999
Output value
(-999999 to 999999)
( MV)
b15
b12
Deviation large
alarm
(0: Without alarm)
(1: With alarm)
Deviation large
0 to 100
alarm hysteresis
0: Reverse operation
Operation mode
1: Forward operation
Tracking
0: Not trucked
bit
1: Trucked
0 to 3
b15
b12
Set value
pattern
Set value pattern
0: E2 is upper loop MV
1: E2 is not upper loop MV
*1
Recommended range
b8
b4
b8
b4
*3
Set value used
0: E2 is used
1: E2 is not used
MELSEC-Q
Unit Data format
Real
%
number
Real
%
number
b0
B
B
BIN
1
16bit
Real
%
number
BIN
16bit
BIN
16bit
b0
BIN
16bit
*2
Standard
Store
value
U
S
S
2.0
U
0
U
0
U
3
U
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