Mitsubishi 13J851, Руководство пользователя

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2. PERFORMANCE SPECIFICATIONS
2.1 Q4ARCPU Module Performance Specifications
This section gives the Performance specifications of the Q4ARCPU.
Table 2.1 Performance Specifications
Model Name
Item
Q4ARCPU
Remark
Control system Repeated operation (using stored program)
I/O control method Refresh mode
Direct input using
device names
possible
Language dedicated to sequence control
Programming language
Relay symbol language, logic symbolic language,
MELSAP-3 (SFC)
LD 0.075 s/step
Processing speed
(sequence instruction) MOV 0.225
s/step
Constant scan (program
started at fixed time Intervals)
5 to 2000 ms (can be set in 5 ms units) Set by parameter
Memory capacity
Capacity of the installed memory card
(max. 2036 k bytes)
Number of steps Max. 124 k steps Program
capacity
Number of files 124 files
Number of I/O device points 8192 points (X/Y0 to 1FFF)
Number of points
that can be used in
programs
Number of I/O points
4096 points
(X/Y0 to FFF)
Number of points
actually accessible
with I/O modules
Clock function
Year, month, date, hour, minute, second, day of
week (automatic recognition of leap years)
Accuracy
−
2.3 to +4.4 s (TYP. +1.8 s)/d at 0
°
C
Accuracy
−
1.1 to +4.4 s (TYP. +2.2 s)/d at 25
°
C
Accuracy
−
9.6 to +2.7 s (TYP. -2.4 s)/d at 55
°
C
Allowable momentary power
interruption time
Depends on the power supply module
Internal current consumption
for 5 VDC
1.4 A
Weight 0.9 kg
External dimensions 250 (9.84)
×
79.5 (3.13)
×
121 (4.76) mm (inch)