Mitsubishi MELSEC-Q series Programming Manual page 261

Appendix 2
Appendix 2.1
Instruction used Offset
+0
1
2
3
4
5
6
7
8
9
10
S. PHPL
11
12
S. OUT1/S. DUTY
13
S. PID/S. 2PID/ 14
S. SPI 15
S. PID/S. 2PID/ 16
S. SPI 17
18
S. OUT1/S. DUTY
19
20
S. OUT1/S. DUTY
21
S. PHPL/S. PID/ 22
S. 2PID/S. SPI 23
S. PHPL/S. PID/ 24
S. 2PID/S. SPI 25
26
S. PHPL
27
28
S. PHPL
29
30
S. PHPL
31
32
S. PHPL
33
34
35
36
37
38
S. IN
39
40
S. PHPL
41
42
S. PHPL
43
44
S. PHPL
45
S. PID/S. 2PID/ 46
S. SPI 47
Loop Tag Memory List
PID control (SPID), 2-degree-of-freedom PID control
(S2PID), sample PI control (SSPI)
Item Name
–– ––
*1
Operation mode
MODE
–– ––
*1
Alarm detection
ALM
*1
Alarm detection inhibition
INH
–– ––
–– ––
–– ––
–– ––
–– ––
PV Process value
MV Manipulated value
SV Set value
DV Deviation
MH Output upper limit value
ML Output lower limit value
Engineering value upper
RH
limit
Engineering value lower
RL
limit
PH Upper limit alarm set value
PL Lower limit alarm value
Upper upper limit alarm
HH
value
Lower lower limit alarm
LL
value
–– ––
–– ––
Filter coefficient
Upper/lower limit alarm
HS
hysteresis
Change rate alarm check
CTIM
time
DPL Change rate alarm value
Control cycle/Operation
CT/ST
time
Recommended range Unit
–– ––
0 to FFFF
––
H
–– ––
0 to FFFF
––
H
0 to FFFF
––
H
–– ––
–– ––
–– ––
–– ––
–– ––
(RL to RH) ––
-10 to 110 %
RL to RH ––
(-110 to 110) %
-10 to 110 %
-10 to 110 %
-999999 to 999999 ––
-999999 to 999999 ––
RL to RH
––
PL < PH
RL to RH
––
PL < PH
RL to RH
––
PH  HH
RL to RH
––
LL  PL
–– ––
–– ––
0 to 1 ––
0 to 999999 %
0 to 999999 s
0 to 100 %
0 to 999999 s
Data storage
SPID
SSPI
S2PID
–– ––
S/U S/U
–– ––
S/U S/U
S/U S/U
–– ––
–– ––
–– ––
–– ––
–– ––
S S
S/U S/U
U U
S S
U U
U U
U U
U U
U U
U U
U U
U U
–– ––
–– ––
U U
U U
U U
U U
U (Set CT) U (Set ST)
259
1
2
3
4
1
6
A
8