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MELSEC-Q
4 HARDWARE SPECIFICATION OF THE CPU MODULE
Performance Specifications (continued)
Model
Item
Q02CPU Q02HCPU Q06HCPU Q12HCPU Q25HCPU
Remark
Link special relay [SB] 2048 points (SB0 to 7FF)
Link special register [SW] 2048 points (SW0 to 7FF)
Step relay [S] 8192 points (S0 to 8191)
Index register [Z] 16 points (Z0 to 15)
Pointer [P]
4096 points (P0 to 4095), set parameter values to select usable range
of in-file pointer / shared pointers.
Interrupt pointer [ I ]
256 points (I0 to 255)
The specified intervals of the system interrupt pointers I28 to I31 can
be set with parameters.(0.5 to 1000ms, 0.5 ms
/unit
)
Default I28 : 100ms I29 : 40ms I30 : 20ms I31 : 10ms
Special relay [SM] 2048 points (SM0 to 2047)
Special register [SD] 2048 points (SD0 to 2047)
Function input [FX] 16 points (FX0 to F)
Function output [FY] 16 points (FY0 to F)
Number of device points
Function register[FD] 5 points (FD0 to 4)
The number of device
points is fixed.
Link direct device
Device having a direct access to link device.
MELSECNET/10(H) use only.
Specified form : J
\X
, J
\
Y
, J
\
W
,
J
\
B
, J
\
SW
, J
\
SB
——
Intelligent function module device
Device having a direct access to the buffer memory of the intelligent
function module. Specified form : U
\
G
——
Latch (power failure compensation) range
L0 to 8191 (default)
(Latch range can be set for B, F, V, T, ST, C, D, and W.)
Remote RUN/PAUSE contact
RUN and PAUSE contacts can be set from among X0 to 1FFF,
respectively.
Set parameter values
to specify
Clock function
Year, month, day, hour, minute, second, day of the week
(leap year automatic distinction)
Accuracy -3.18 to +5.25s (TYP. +2.12s) /d at 0°C
Accuracy -3.93 to +5.25s(TYP. +1.90s)/d at 25°C
Accuracy -14.69 to +3.53s(TYP. -3.67s)/d at 55°C
——
Allowable momentary power failure period Varies according to the type of power supply module.
——
5VDC internal current consumption 0.60A 0.64A 0.64A 0.64A 0.64A
——
H 98mm (3.86inch)
——
W 27.4mm (1.08inch)
——
External dimensions
D 89.3mm (3.52inch)
——
Weight 0.20kg 0.20kg 0.20kg 0.20kg 0.20kg
——