Performance Specifications - Mitsubishi Electric MELSEC iQ-F FX6U Hardware User Manual

2.6

Performance Specifications

Item
Control system
Input/output control system
Programming Programming language
specifications
Programming extension function
Constant scan
Fixed cycle interrupt
Timer performance specifications
No. of program executions
No. of FB files
Operation Execution type
specifications
Interrupt type
Command LD X0
processing time
MOV D0 D1
Memory Program capacity
capacity
SD memory card
Device/label memory
Data memory/standard ROM
Flash memory (Flash ROM) write count
File storage Device/label memory
capacity
Data memory
P: No. of program files
FB: No. of FB files
SD Memory Card
Clock function Display data
Precision
Power failure Retention method
retention
Retention time
*3
(clock data )
No. of input/ (1) No. of input/output points
output points
(2) No. of remote I/O points
Total No. of points of (1) and (2)
Power failure Power failure retention capacity
retention
(device)
*1 Interrupt from the intelligent function module and high-speed pulse input/output module.
*2 The value listed above indicates the number of files stored in the root folder.
*3 Clock data is retained using the power accumulated in a large-capacity capacitor incorporated into the PLC. When voltage of the large-
capacity capacitor drops, clock data is no longer accurately retained. The retention period of a fully charged capacitor (electricity is
conducted across the PLC for at least 30 minutes) is 10 days (ambient temperature: 25). How long the capacitor can hold the data
depends on the operating ambient temperature. When the operating ambient temperature is high, the holding period is short.
*4 It is possible to back up all devices in device (high-speed) area. When a battery is used, it is also possible to back up devices in device
(standard) area.
2 SPECIFICATIONS
38
2.6 Performance Specifications
Specification
Stored-program repetitive operation
Refresh system
(Direct access input/output allowed by specification of direct access input/output [DX, DY])
Ladder diagram (LD), structured text (ST), function block diagram/ladder diagram (FBD/LD)
Function block (FB), function (FUN), label programming (local/global)
0.2 to 2000 ms (can be set in 0.1 ms increments)
1 to 60000 ms (can be set in 1 ms increments)
100 ms, 10 ms, 1 ms
32
16 (Up to 15 for user)
Standby type, initial execution type, scan execution type, event execution type
Internal timer interrupt, input interruption, high-speed comparison match interrupt, interrupt by
*1
modules
34 ns
34 ns
64 k steps
(128 kbytes, flash memory)
Memory card capacity (SD/SDHC memory card: Max. 16 Gbytes)
120 kbytes
5 Mbytes
Maximum 20000 times
1
P: 32, FB: 16
*2
NZ1MEM-2GBSD: 511
NZ1MEM-4GBSD, NZ1MEM-8GBSD, NZ1MEM-16GBSD: 65534
Year, month, day, hour, minute, second, day of week (leap year automatic detection)
Differences per month ±45 sec./25 (TYP)
Large-capacity capacitor
10 days (Ambient temperature: 25)
256 points or less
384 points or less
512 points or less
*4
Maximum 12 k word
*2