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| Setting necessity |
Item |
| Set value | at GOT |
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| connection |
Communication data code |
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| (Use default value) |
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Enable online change |
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(MC protocol) |
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Open settings |
| Refer to (2) |
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| : Necessary : As necessary | : Not necessary | |
(2)Open settings
The setting is required for all the connected GOTs.
Item | Set value |
Protocol | UDP (fixed) |
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Open system | MELSOFT connection (fixed) |
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Host station port No. | - |
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[Controller Setting] and [Ethernet] of GT Designer3
POINT
(1)[Controller Setting] and [Ethernet] of GT Designer3
For [Controller Setting] and [Ethernet] of GT Designer3, refer to the following.
8.3.1 Setting communication interface (Communication settings)
(2)Ethernet setting
The settings items for the network No. and station
No. do not exist at the
Therefore, set the network No. and station No. on the GOT side. Set the network No. that is not existed on the network system and any station No..
(3) Controller setting
Item | Setting (Use default value.) | |
GOT NET No. | 1 | |
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GOT PC No. | 1 | |
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GOT IP Address | 192.168.3.1 | |
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GOT Port No. (Communication) | 5001 | |
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GOT Port No. | 5014 | |
(Ethernet Download) | ||
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Default Gateway | 0.0.0.0 | |
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Subnet Mask | 255.255.255.0 | |
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Retry | 3times | |
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Startup Time | 3 sec | |
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Timeout time | 3 sec | |
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Delay Time | 0ms | |
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(4) Ethernet setting
| Item | Set value | |
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| Host | * |
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| N/W No. | 1*1 |
Ethernet |
| PC No. | 2*2 |
| Type | QnUDE(H) | |
setting No.1 |
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| IP address | 192.168.3.39*3 |
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| Port No. | 5006 (fixed) |
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| Communication | UDP (fixed) |
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*1 Set the same value as that of GOT N/W No.
*2 Set a value different from that of GOT PLC No.
*3 Set it to the IP address value of the
Checking communication state of Connecting to
(1)When using the Command Prompt of Windows® Execute a Ping command at the Command Prompt of Windows®.
(a)When normal communication C:\>Ping 192.168.3.39
Reply from 192.168.3.2: bytes=32 time <10ms TTL=32
(b)When abnormal communication C:\>Ping 192.168.3.39 Request timed out.
(2)When abnormal communication
At abnormal communication, check the followings 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
1
PREPARATORYFORPROCEDURESMONITORING 2
RANGESETBE
DEVICE CANTHAT 3
RANGEACCESS MONITORINGFOR 4
MONITORTOREDUNTANTSYSTEM HOW 5
CONNECTIONBUS 6
DIRECTTOCONNECTIONCPU 7
LINKCOMPUTER CONNECTION 8
ETHERNETCONNECTION
8. ETHERNET CONNECTION | 8 - 47 |
8.4 PLC Side Setting |
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