5 Version Information and Peripheral Equipment Connectability
5.2 Programming Tool Applicability
47
FX3G Series Programmable Controllers
User's Manual - Hardware Edition
1
Introduction
2
Features and
Part Names
3
Product
Introduction
4
Specifications
5
Version and
Peripheral
Devices
6
System
Configuration
7
Input/Output
Nos., Unit Nos.
8
Installation
9
Preparation and
Power Supply
Wiring
10
Input Wiring
5.2.5 Cautions on write during RUN
In FX3G PLCs, write during RUN (program changes in the RUN mode) is enabled using the following
programming tools.
→ For the operating procedure of and cautions on write during RUN,
refer to the manual of the used programming tool.
Programming tools supporting write during RUN
Cautions on write during RUN
Programming tool Version Remarks
GX Developer
Ver.2.00A or later
Supports write during RUN in the instruction and device ranges in FX2N PLCs
Ver.1.00 or later.
Ver.5.00A or later
Supports write during RUN in the instruction and device ranges in FX1N PLCs
Ver.1.00 or later.
Ver.8.72A or later
Supports write during RUN in the instruction and device ranges in FX3G PLCs
Ver.1.00 or later.
FX-PCS/WIN
Ver.2.00 or later
Supports write during RUN in the instruction and device ranges in FX2N PLCs
Ver.1.00 or later.
Ver.4.00 or later
Supports write during RUN in the instruction and device ranges in FX1N PLCs
Ver.1.00 or later.
FX-PCS/WIN-E
Ver.2.00 or later
Supports write during RUN in the instruction and device ranges in FX2N PLCs
Ver.1.00 or later.
Ver.3.00 or later
Supports write during RUN in the instruction and device ranges in FX1N PLCs
Ver.1.00 or later.
Item Caution
Program memories which can be
written in RUN mode
Built-in EEPROM and optional memory cassette (whose write protect switch is set to OFF)
Number of
program steps
which can be
written for
circuit change
in RUN mode
GX Developer
Ver.8.72A or later
256 steps or less after edition (addition/deletion) (including NOP
immediately after circuit blocks except final circuit)
•GX Developer
Ver.8.70Y or
former
• FX-PCS/WIN(-E)
127 steps or less after edition (addition/deletion) (including NOP
immediately after circuit blocks except final circuit)
Circuit blocks which cannot be
written in RUN mode
Circuit blocks in which labels P and I are added, deleted or changed in edited circuits
Circuit blocks in which 1-ms timers (T246 to T249 and T256 to T319) are added in edited circuits
Circuit blocks in which the following instructions are included in edited circuits
• Instruction to output high speed counters C235 to C255 (OUT instruction)
• TBL (FNC152) instruction