2
PERFORMANCE SPECIFICATION
2.1 Basic model QCPU
2 - 3
1
Overview
2
Performance
Specification
3
Sequence Program
Configuration and
Execution Conditions
4
I/O Nunber Assignment
5
Memories and Files
Handled by CPU Module
6
Functions
7
Communication using
built-in Ethernet ports of
CPU module
8
Communication with
Intelligent Function
Module
*7 : The step relay is the device for the SFC function.
*8 : The value includes those of the CPU module and base unit.
*9 : The value includes those of the CPU module, base unit, and power supply module.
Remark
Refer to the following manual for the general specifications.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
Table2.1 Performance Specifications
Item
Basic model QCPU
Q00JCPU Q00CPU Q01CPU
No. of device points
Step relay [S]
*7
2048 points (S0 to 127/block) (The number of device points is fixed)
Index register [Z] 10 points (Z0 to 9) (The number of device points is fixed)
Pointer [P] 300 points (P0 to 299) (The number of device points is fixed)
Interrupt pointer [I]
128 points (I0 to 127) The cyclic interval of system interrupt pointers I28 to 31 can be set up
by parameters. (2 to 1000ms, 1ms unit)
Default values I28: 100ms, I29: 40ms, I30: 20ms, I31: 10ms
Special relay [SM] 1024 points (SM0 to 1023) (The number of device points is fixed)
Special register [SD] 1024 points (SD0 to 1023) (The number of device points is fixed)
Function input [FX] 16 points (FX0 to F) (The number of device points is fixed)
Function output [FY] 16 points (FY0 to F) (The number of device points is fixed)
Function register [FD] 5 points (FD0 to 4) (The number of device points is fixed)
No. of device tracking words ----
Link direct device
Device for accessing the link device directly.
Exclusively used for CC-Link IE controller network and MELSECNET/H.
Specified form: J \X , J \Y , J \W , J \B , J \SW , J \SB
Intelligent function module device
Device for accessing the buffer memory of the intelligent function module directly.
Specified form: U \G
Latch range
L0 to 2047 (default) (Latch range can be set up for B, F, V, T, ST, C, D, and W.)
(Setting by parameters.)
RUN/PAUSE contact
One contact can be set up in X0 to 7FF for each of RUN and PAUSE.
(Setting by parameters.)
Timer function
Year, month, date, hour, minute, second and day-of-week
(leap year automatically identified)
Accuracy: -3.2 to +5.27s(TYP.+1.98s)/d at 0
Accuracy: -2.57 to +5.27s(TYP.+2.22s)/d at 25
Accuracy: -11.68 to +3.65s(TYP.-2.64s)/d at 55
Allowable instantaneous power failure
period
20ms or less
(100VAC or more)
Varies depending on the power supply module.
5VDC internal current consumption
0.26A
*8
0.25A 0.27A
External dimensions
H 98mm (3.86inch) 98mm (3.86inch)
W
245mm(9.65inch)
*9
27.4mm (1.08inch)
D 98mm (3.86inch) 89.3mm (3.52inch)
Weight
0.66kg
*9
0.13kg
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