Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 1397

Operand: (d2)
Device Symbol Name
+3 ALM Alarm detection
+12 MV Manipulated
+13 value
+18 MH Output upper
+19 limit value
+20 ML Output lower
+21 limit value
+52 P Gain
+53
+54 I Integral constant
+55
+56 D Derivative
+57 constant
+70 AT1STEP AT1 step
+71 MV manipulated
value
+72 AT1ST AT1 sampling
+73 cycle
+74 AT1TOUT AT1 timeout
+75 1 time
+76 AT1TOUT Timeout time
+77 2 after maximum
AT1 ramp
Recommended range
0 to FFFFH
...
b15 b14 b8 b7 b6 b5
SPA
0: Loop RUN
1: Loop STOP
HHA, LLA, PHA, PLA
0: No alarm
1: Alarm
-10 to 110 [%]
-10 to 110 [%]
-10 to 110 [%]
0 to 999999
0 to 999999 [s]
0 to 999999 [s]
-100 to 100 [%]
0 to 999999 [s]
Set a value within the following range.
AT1ST
<=32767
© T
0 to 999999 [s]
Set a value within the following range.
AT1TOUT1
<=32767
© T
0 to 999999 [s]
Set a value within the following range.
AT1TOUT2
<=32767
© T
Data type
16-bit unsigned
binary
...
b0
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
Single-precision
real number
11 PROCESS CONTROL INSTRUCTIONS
Standard Set by
value
4000H User/
system
11
0.0 User/
system
100.0 User
0.0 User
1.0 User/
system
10.0 User/
system
0.0 User/
system
0.0 User
1.0 User
100.0 User
10.0 User
1395
11.7 Auto Tuning