3 - 50 3 - 50
MELSEC-Q
3 SPECIFICATIONS
(From previous page)
Write condition *1
Address
(Decimal (Hexadecimal))
CH1 CH2
Settings Range
Default
value
Always
Setting
mode
Disabled
Manual
control 1
-50 to 1050
(
0.1%)
51(33H) 83(53H) MAN output setting
Manual
control 2
0 to 4000
-50
— —
Thermocouples
(
)
1 to 10000
( 0.1 /min)
52(34H) 84(54H) Setting change rate limiter
Micro voltage
(mV), voltage
(V), current
input (mA)
0 to 1000
(
0.1%/min)
0
— —
53(35H) 85(55H) AT bias full-scale 0
— —
54(36H) 86(56H)
Forward/reverse action setting 0: Forward action, 1: Reverse
action
1
— —
55(37H) 87(57H) Upper setting limiter 13720
— —
56(38H) 88(58H) Lower setting limiter
Input range
-2000
— —
57(39H) 89(59H) Program control run/reset 0: RESET, 1: RUN 0
— —
59(3BH) 91(5BH)
Loop disconnection detection
judgement time
0 to 7200 (s) 80
— —
60(3CH) 92(5CH)
Loop disconnection detection
dead band
0 to full-scale
0
— —
61(3DH) 93(5DH) Unused channel setting 0: Used, 1: Unused 0
— —
62(3EH) 94(5EH)
PID constant read command from
FeRAM
0: Without, 1: With command 0
— —
63(3FH) 95(5FH)
Automatic backup setting after
auto tuning of PID constants
0: OFF, 1: ON 0
— —
Thermocouples
(
)
0 to 1000
( 0.1 )
164(A4H) Alert dead band setting
Micro voltage
(mV), voltage
(V), current
input (mA)
0 to 1000
(
0.01%)
5
— —
165(A5H) Alert delay count 0 to 255 0
— —
Thermocouples
(
)
0 to 100
( 0.1 )
167(A7H) Approach range setting
Micro voltage
(mV), voltage
(V), current
input (mA)
0 to 100
(
0.1%)
1
— —
168(A8H) Approach soak time criteria 0 to 32767 ( 0.1s) 0
— —
169(A9H) PID continuation flag 0:Stop, 1:Continue 0
— —
176(B0H) Cascade ON/OFF 0: OFF, 1: ON 0
— —
177(B1H) Cascade gain -10000 to 10000 ( 0.001) 1000
— —
178(B2H) Cascade bias -1000 to 1000 ( 0.1%) 0
— —
179(B3H) Cascade monitor — — —
—
192(C0H) 208(D0H) Mode setting of Alert 1
193(C1H) 209(D1H) Mode setting of Alert 2
194(C2H) 210(D2H) Mode setting of Alert 3
195(C3H) 211(D3H) Mode setting of Alert 4
0 to 14 0 —
—
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*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.