7-67
Link area allocation
•
The link relays and link registers to be used in the PC(PLC) link are allocated in the link area of the
CPU unit. Link area allocations are specified by setting the system registers of the CPU unit.
Note:
The PC(PLC) link 1 is available for the FP
Σ
32k type only.
Set the system register 46 to “Reverse” to use the PC(PLC) link 1.
System registers
No.
Name
Default
value
Set value
40
Range of link relays used for PC(PLC) link
0
0 to 64 words
41
Range of link data registers used for PC(PLC) link
0
0 to 128 words
42
Starting number for link relay transmission
0
0 to 63
43
Link relay transmission size
0
0 to 64 words
44
Starting number for link data register tranmission
0
0 to 127
45
Link data register transmission size
0
0 to 128 words
46
PC(PLC) link switch flag
Normal
Normal: 1st half
Reverse: 2nd half
For
PC
(PLC)
link 0
47
Maximum unit number setting for MEWNET-W0
PC(PLC) link
16
1 to 16
Note1)
46
PC(PLC) link switch flag
Normal
Normal: 1st half
Reverse: 2nd half
50
Range of link relays used for PC(PLC) link
0
0 to 64 words
51
Range of link data registers used for PC(PLC) link
0
0 to 128 words
52
Starting number for link relay transmission
64
64 to 127
53
Link relay transmission size
0
0 to 64 words
54
Starting number for link data register tranmission
128
128 to 255
55
Link data register transmission size
0
0 to 128 words
For
PC
(PLC)
link 1
57
Maximum unit number setting for MEWNET-W0
PC(PLC) link
0
0 to 16
Note1)
Note1) The same maximum unit number should be specified for all the PLCs connected in the PC(PLC)
link.
Link area configuration
•
Link areas consist of link relays and link registers, and are divided into areas for PC(PLC) link 0 and
PC(PLC) link 1 and used with those units.
•
The link relay which can ben used in an area for either PC(PLC) link 0 or PC(PLC) link 1 is maximum
1024 points (64 words), and the link register is maximum 128 words.
Note:
The PC link 1 can be used to connect with the second PC link W0 of the FP2 Multi Communication Unit
(MCU). At that time, the link relay number and link register number for the PC link can be the same
values as the FP2 (from WL64, from LD128).
Reference:
For the information on FP2-MCU, <Chapter 5 Communication Function PC(PLC) Link in FP2 Multi
Communication Unit Technical Manual ARCT1F396E>.
Summary of Contents for FP E Series
Page 1: ......
Page 16: ......
Page 17: ...Chapter 1 Functions and Restrictions of the Unit ...
Page 28: ...1 12 ...
Page 29: ...Chapter 2 Specifications and Functions of the Unit ...
Page 37: ...2 9 Circuit diagram C32 Y0 Y1 Y3 Y4 C28 Y0 Y1 Y3 Y4 Y2 Y5 to YF Y2 Y5 to YB ...
Page 48: ...2 20 ...
Page 49: ...Chapter 3 Expansion ...
Page 56: ...3 8 Terminal layout diagram Note The numbers in the connector are for the first expansion ...
Page 61: ...Chapter 4 I O Allocation ...
Page 66: ...4 6 ...
Page 67: ...Chapter 5 Installation and Wiring ...
Page 90: ...5 24 ...
Page 91: ...Chapter 6 High speed counter Pulse Output and PWM Output functions ...
Page 116: ...6 26 ...
Page 121: ...6 31 ...
Page 125: ...6 35 Pulse output diagram ...
Page 131: ...6 41 ...
Page 139: ...6 49 ...
Page 141: ...6 51 ...
Page 144: ...6 54 Program Continued on the next page ...
Page 145: ...6 55 ...
Page 147: ...6 57 Program ...
Page 151: ...Chapter 7 Communication Cassette ...
Page 210: ...7 60 The values of DT50 and DT51 are written in DT0 and 1 of PLC ...
Page 238: ...7 88 ...
Page 239: ...Chapter 8 Self Diagnostic and Troubleshooting ...
Page 247: ......
Page 248: ......
Page 249: ...Chapter 9 Precautions During Programming ...
Page 260: ...9 12 Example 2 Using the CT instruction between JP and LBL instructions ...
Page 268: ...9 20 ...
Page 269: ...Chapter10 Specifications ...
Page 286: ......
Page 287: ...Chapter 11 Dimensions ...
Page 290: ...11 4 11 1 3 Expansion Unit FPG XY64D2T FPG XY64D2P FPG EM1 ...
Page 293: ...Chapter 12 Appendix ...
Page 297: ...12 5 ...
Page 437: ...12 145 12 7 ASCII Codes ...
Page 439: ......
Page 440: ......