YASKAWA MP2000 Series Troubleshooting Manual page 53

[ a ] When using the message transmission function (MSG-SND)
• Parameter list when Pro-Typ (Transmission protocol) is MEMOBUS
Parameter
IN/OUT
No.
IN
02
IN
04
IN
05
IN
06
IN
08
IN
09
IN
10
IN
11
* IN: Input parameter
Note: For the checking details of parameters No. 04 to 11, refer to Appendix G MSG-SND/MSG-RCV
Functions of Machine Controller MP2310 Basic Module User's Manual (manual No.: SIEP C880732
01).
• Parameter list when Pro-Typ (Transmission protocol) is Non-procedural 1 or Non-procedural 2
Parameter
IN/OUT
No.
IN
02
–
04
IN
05
IN
06
–
08 to 10
IN
11
* IN: Input parameter
*
Setting Item
Sets the transmission target to be used at the remote station. (Specify
the connection number in the connection parameters.)
Check that the setting is within the following setting range.
Connection number
• Built-in Ethernet Module:
• 218IF-02 or 218IF-01 Module: 1 to 20
Function code Sets a function code to transmit.
Data address Sets the start address of the data.
Data size Sets the data size for a read/write request.
Coil offset Sets the coil's offset word address.
Input relay offset Sets the offset word address of an input relay.
Input register offset Sets the offset word address of an input register.
Holding register offset Sets the offset word address of a holding register.
*
Setting Item
Sets the transmission target to be used at the remote station. (Specify
the connection number in the connection parameters.)
Check that the setting is within the following setting range.
Connection number
• Built-in Ethernet Module:
• 218IF-02 or 218IF-01 Module: 1 to 20
(unused) –
Specifies the start address of the data.
Data address Check that the setting is within the following setting range.
• 0 to 65534
Sets the data size for a read/write request.
Check that the setting is within the following setting range.
• Built-in Ethernet or 218IF-02 Module
Data size
• 218IF-01 Module
(unused) –
Register offset Sets the offset word address of a holding register.
3.3.3 Checking the Message Function
Description and Checking Details
1 to 4
Description and Checking Details
1 to 4
Non-procedural 1: (BIN) 1 to 2046, (ASCII) 1 to 1023
Non-procedural 2: (BIN) 1 to 4092, (ASCII) 1 to 2046
Non-procedural 1: (BIN/ASCII) 1 to 510
Non-procedural 2: (BIN/ASCII) 1 to 1020
3.3 Message Communication Error
3
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