3
Introducing the Function Blocks Section 1-1
1-1-2 Function Block Specifications
For specifications that are not listed in the following table, refer to the CX-Pro-
grammer Ver. 5.0 Operation Manual (W437).
Item Specifications
Model number WS02-CXPC1-E-V50
Setup disk CD-ROM
Compatible CPU Units CS/CJ-series CS1-H, CJ1-H, and CJ1M CPU Units with unit version 3.0 or
later are compatible.
Device Type CPU Type
• CS1G-H CS1G-CPU42H/43H/44H/45H
• CS1H-H CS1H-CPU63H/64H/65H/66H/67H
• CJ1G-H CJ1G-CPU42H/43H/44H/45H
• CJ1H-H CJ1H-CPU65H/66H/67H
• CJ1M CJ1M-CPU11/12/13/21/22/23
Note If a user program containing function blocks created on the CX-Pro-
grammer Ver. 5.0 or later is downloaded to a CPU Unit that does not
support function blocks (CS/CJ-series CPU Units with unit version 2.0
or earlier), all instances will be treated as illegal commands and it will
not be possible to edit or execute the user program.
CS/CJ Series Function Restrictions
• Instructions Not Supported in Function Block Definitions
Block Program Instructions (BPRG and BEND), Subroutine Instructions
(SBS, GSBS, RET, MCRO, and SBN), Jump Instructions (JMP, CJP, and
CJPN), Step Ladder Instructions (STEP and SNXT), Immediate Refresh
Instructions (!), I/O REFRESH (IORF), ONE-MS TIMER (TMHH)
For details, refer to 2-3 Restrictions on Function Blocks.
Compatible
computers
Computer IBM PC/AT or compatible
CPU 133 MHz Pentium or faster with Windows 98, SE, or NT 4.0 (with service pack
6 or higher)
OS Microsoft Windows 95, 98, SE, Me, 2000, XP, or NT 4.0 (with service pack 6
or higher)
Memory 64 Mbytes min. with Windows 98, SE, or NT 4.0 (with service pack 6 or
higher)
Refer to Computer System Requirements below for details.
Hard disk space 100 Mbytes min. available disk space
Monitor
SVGA (800
× 600 pixels) min.
Note Use “small font” for the font size.
CD-ROM drive One CD-ROM drive min.
COM port One RS-232C port min.
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