Yaskawa JAPMC-CM2304-E - Manual (Page 68)

5.2 Message Send Function
5.2.3 Inputs and Outputs for the Message Send Function
5-6
( 4 ) Pro-Typ (Communication Protocol)
The Pro-Typ input specifies the communication protocol as shown in the following table.
For EtherNet/IP, select 1 (MEMOBUS).
( 5 ) Cir-No (Circuit Number)
The Cir-No input specifies the circuit number of the transmission device.
Set the circuit number to the value displayed in the MPE720 Module Configuration window.
The valid range of EtherNet/IP circuit numbers is 1 to 8.
( 6 ) Ch-No (Transmission Buffer Channel Number)
The Ch-No input specifies the channel number of the transmission buffer.
Any channel number can be specified, as long as it is within the valid range. If more than one function is being exe-
cuted at the same time, do not specify the same channel number more than once for the same circuit number. (The same
channel number can be used as long as the functions are not executed at the same time.)
The valid range of EtherNet/IP channel numbers is 1 to 10.
EtherNet/IP (263IF-01) has 10 transmission buffer channels, so simultaneous transmission on 10 channels is made pos-
sible by using 10 channel numbers (1 to 10).
ΠOne MSG-SND function must be programmed for each of the circuits being used at the same time.
Type Code Communication Protocol Remarks
1 MEMOBUS Used for performing explicit message communication with EtherNet/IP.
2 Non-procedure 1 (in units of words) Not used in EtherNet/IP.
3 Non-procedure 2 (in units of bytes) Not used in EtherNet/IP.
Circuit number