5 - 36
5.4 PLC Side Setting
*1
Set the same value as that of GOT N/W No.
*2
Set a value different from that of the GOT PLC No. and the PLC No. of other PLCs on the same network.
*3
In the case of CNC C80(R16NCCPU-S1), set to [RnNCCPU].
(4) Checking communication state of Built-in Ethernet port CPU
(a)
When using the Command Prompt of Windows.
Execute a Ping command at the Command Prompt of Windows.
1) When normal communication
C:\>Ping 192.168.3.1
Reply from 192.168.3.1: bytes=32 time
<10ms TTL=32
2) When abnormal communication
C:\>Ping 192.168.3.1
Request timed out.
(b)
When abnormal communication
At abnormal communication, check the following and execute the Ping command again.
• Cable connecting condition
• Confirmation of switch and network parameter setting
• Operation state of PLC CPU (faulty or not)
• The IP address of Built-in Ethernet port CPU specified in the ping command
POINT
POINT
POINT
Ethernet diagnostics of GX Works3
Ethernet diagnostics of GX Works3 is available to a Ping test from the PLC.
For details of Ethernet diagnostics of GX Works3, refer to the following manual.
➠
Manuals of MELSEC iQ-R Series
Summary of Contents for GOT2000 Series
Page 2: ......
Page 84: ......
Page 432: ...6 58 6 6 Precautions ...
Page 578: ...9 54 9 6 Precautions ...
Page 726: ...12 84 12 5 Precautions ...
Page 756: ......
Page 822: ...14 66 14 4 Device Range that Can Be Set ...
Page 918: ...15 96 15 7 Precautions ...
Page 930: ...16 12 16 6 Precautions ...
Page 964: ......
Page 1002: ...19 38 19 7 Precautions ...
Page 1022: ...20 20 20 5 Precautions ...
Page 1023: ...MULTI CHANNEL FUNCTION 21 MULTI CHANNEL FUNCTION 21 1 ...
Page 1024: ......
Page 1054: ...21 30 21 5 Multi channel Function Check Sheet ...
Page 1055: ...FA TRANSPARENT FUNCTION 22 FA TRANSPARENT FUNCTION 22 1 ...
Page 1056: ......
Page 1223: ......