Buffer Memory List - Mitsubishi Q Series User Manual
Loop control module
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3 SPECIFICATIONS
3.5 Buffer Memory
3.5.1 Buffer memory list
Address
(Decimal (Hexadecimal))
CH1
CH2
0(0
)
Error code
H
5(5
)
6(6
)
Alert definition
H
H
9(9
)
10(A
)
Measured value (PV)
H
H
13(D
)
14(E
)
Manipulated value (MV)
H
H
17(11
)
18(12
)
Approach flag
H
H
25(19
)
26(1A
)
Set value monitor
H
H
29(1D
)
Cold junction temperature
H
measured value
30(1E
)
Control mode monitor
H
31(1F
)
FeRAMs PID constant read/write
H
completion flag
32(20
)
64(40
)
Input range
H
H
33(21
)
65(41
)
Stop mode setting
H
H
34(22
)
66(42
)
Set value (SV) setting
H
H
35(23
)
67(43
)
Proportional band (P) setting
H
H
36(24
)
68(44
)
Integral time (I) setting
H
H
37(25
)
69(45
)
Derivative time (D) setting
H
H
38(26
)
70(46
)
Alert set value 1
H
H
39(27
)
71(47
)
Alert set value 2
H
H
40(28
)
72(48
)
Alert set value 3
H
H
41(29
)
73(49
)
Alert set value 4
H
H
42(2A
)
74(4A
)
Upper output limiter setting
H
H
43(2B
)
75(4B
)
Lower output limiter setting
H
H
44(2C
)
76(4C
)
Output variation limiter setting
H
H
45(2D
)
77(4D
)
Sensor compensation value
H
H
setting
46(2E
)
78(4E
)
AT differential gap
H
H
47(2F
)
79(4F
)
AT additional lag
H
H
48(30
)
80(50
)
Primary delay digital filter setting
H
H
49(31
)
81(51
)
Control response parameter
H
H
setting
50(32
)
82(52
)
Control mode
H
H
3 - 49
The following table shows the buffer memory list of the Q62HLC.
The area non-listed in the list is disabled. Do not write any data into the disabled
area.
Doing so may cause malfunction of programmable controller CPU.
Settings
*1: Reading is always available regardless of the write conditions. The item of which write condition is set to
"Setting mode" is changeable on setting mode only. Note that changing items during the operation
mode causes a write data error. In addition, it is necessary to turn on the setting change command
(YnB) for changing the setting.
Range
—
—
In accordance with input range
setting
-50 to 1050 ( 0.1%)
—
—
-10 to 100 ( )
—
—
0 to 22
0: Stop, 1: Monitor, 2: Warning
Input range
Thermocouples
1 to full-scale
( )
( 0.1 )
Micro voltage
1 to 10000
(mV), voltage
( 0.1%)
(V), current
input (mA)
0 to 32767 ( 0.1s)
0 to 32767 ( 0.1s)
In accordance with alert mode
setting and input range setting
-50 to 1050 ( 0.1%)
0 to 1000 ( 0.1%/s)
-5000 to 5000
( 0.1 ,
0.01%)
0 to 10000 ( 0.01s)
0 to 1000 ( 0.01s)
0 to 1000 ( 0.1s)
0: Slow, 1: Normal, 2: Fast
0: Normal control
1: Manual control 1
2: Program control
3: Manual control 2
MELSEC-Q
Write condition *1
Default
Setting
value
Always
mode
0
—
—
0
—
—
—
—
—
-50
—
—
0
—
—
0
—
—
—
—
—
0
—
—
0
—
—
0
—
1
—
0
—
100
—
400
—
100
—
0
—
1050
—
-50
—
0
—
0
—
10
—
10
—
0
—
0
—
0
—
(To next page)
Disabled
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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