Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 561

Process control function blocks
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Offset
Label
+26
MH_HT
+27
+28
ML_HT
+29
+30
MH_CL
+31
+32
ML_CL
+33
+34
SH
+35
+36
SL
+37
+48
DML_HT
+49
+50
DML_CL
+51
+52
P_HT
+53
+54
I_HT
+55
+56
D_HT
+57
+58
P_CL
+59
+60
I_CL
+61
+62
D_CL
+63
+64
DBND
+65
+66
HS
+67
+68
SPLT
+69
+86
PRM_SEL
+94
bD
TSTP
+95
b9
DIM_PID_HT
bA
DIM_PID_CL
Data
Setting/
Initial
type
Storage range
value
Low
High
limit
limit
REAL
-10
110
100.0
REAL
-10
110
0.0
REAL
-10
110
100.0
REAL
-10
110
0.0
REAL
0
100
100.0
REAL
0
100
0.0
REAL
0
100
100.0
REAL
0
100
100.0
REAL
0
999
1.0
REAL
0
9999
10.0
REAL
0
9999
0.0
REAL
0
999
1.0
REAL
0
9999
10.0
REAL
0
9999
0.0
REAL
-100
100
0.0
REAL
0
50
0.0
REAL
0
100
50.0
INT
0
3
0
BOOL
FALSE
TRUE
FALSE
BOOL
FALSE
TRUE
FALSE
BOOL
FALSE
TRUE
FALSE
Number
Unit
Application
of digits
after the
decimal
point
1
%
Heating MV High Limit
Value
1
%
Heating MV Low Limit
Value
1
%
Cooling MV High Limit
Value
1
%
Cooling MV Low Limit
Value
1
%
SV High Limit Value
1
%
SV Low Limit Value
1
%
Heating Output
Variation Rate High
Limit Value
1
%
Cooling Output
Variation Rate High
Limit Value
2
Heating Gain
1
s
Heating Integral Time
1
s
Heating Derivative
Time
2
Cooling Gain
1
s
Cooling Integral Time
1
s
Cooling Derivative
Time
1
%
Dead Band
1
%
Hysteresis
1
%
Split Value
Target to Reflect
Results of Auto Tuning
Monitor Output Buffer:
TAG STOP
Monitor Input Buffer:
Heating PID
Parameters
Monitor Input Buffer:
Cooling PID
Parameters
Storage
Tag access
FB
User
User
User
User
User
User
User
User
User
User
User
User
User
User
User
User
User
User
Tag data
access
control
System
System
APPX
559
Appendix 1 Tag Data List
A

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