Performance Specification; Qnascpu Module Performance Specification - Mitsubishi Q2ASCPU User Manual

2. PERFORMANCE SPECIFICATION

2.1 QnASCPU Module Performance Specification

Performance specification of Q2ASCPU module is as follows:
Item
Control method
I/O control method
Programming
language
Processing
LD
speed
(sequence
MOV
instructions)
Constant scan
(Function that makes
scan time constant)
Memory capacity
Number
Program of steps
capacity
Number
of files
I/O device points
I/O points
Clock function
Allowable momentary
power failure period
5 VDC Internal current
consumption
Mass
External dimension
Q2ASCPU Q2ASCPU-S1
Repetitive operation of stored program
Sequence control dedicated language
Relay symbol language, logic symbolic language, MELSAP3
0.2 s/step
0.6 s/step
5 to 2000 ms (configurable in multiple of 5 ms module)
Capacity of loading memory cards (2036 kbyte maximum)
28 k steps 60 k steps
maximum maximum
28 files 60 files
8192 points (X/Y0 to 1FFF)
512 points 1024 points
(X/Y0 to 1FF) (X/Y0 to 3FF)
Year, month, date, hour, minute, second, day of week
(auto-detects leap years)
Accuracy : -1.7 to +4.9s (TYP. +1.7s) / d at 0 depress
centigrade
Accuracy : -1.0 to +5.2s (TYP. +2.2s) / d at 25 depress
centigrade
Accuracy : -7.3 to +2.5s (TYP. -1.9s) / d at 55 depress
centigrade
By power supply module
0.3 A 0.3 A
0.5 kg 0.5 kg
130(H) × 54.5(W) × 110(D) (5.12 × 2.15 × 4.33) mm (inch)
Model
Q2ASHCPU
Refresh mode
(SFC)
0.075
0.225
28 k steps
maximum
28 files
512 points
(X/Y0 to 1FF)
0.7 A
0.5 kg
2
Remark
Q2ASHCPU-S1
I/O enabled by
specifying
direct I/O
(DX , DY )
s/step
s/step
Set
parameter
values to
specify
60 k steps
maximum
60 files
Number of
usable points
in program
Number of
points
1024 points
accessible to
(X/Y0 to 3FF)
actual I/O
modules
0.7 A
0.5 kg