General - REO REOVIB MFS 268 Operating Instructions Manual

REOVIB MFS 268
Operating Instructions

1.0 General

The MFS 268 range of frequency converters for vibratory feeders can operate with an EtherNet-IP inter-
face.
In normal operation the set point, for the feeder throughput, can be sent from a PLC to the controller and
the unit ready/fault status signals are fed back. In an additional parameter mode the unit can be config-
ured over the EtherNet-IP. An external power supply of 24 VDC is required for the interface.
The required EDS-File is provided at the time of delivery.
+24V DC
switch
reset IP
input
EIP
output
EIP
LED I
blinks during active internal
communication
The interface enables communication with the frequency converter, using 4 data words (i.e. 16 Bits).
The four 16 Bit words are transmitted and acknowledged every bus cycle.
! Important – Data consistence is required to operate with EtherNet-IP!
Note: Data consistence is defined in a Siemens S7 PLC with SFC14 and SFC15, for example
Units are factory set prior to delivery and so are configured for bus operation.
If the unit is required for manual control then the parameter "CAN." in menu C 017 should be set on "0".
You get back to bus operation, if you choose CAN. = „1".
4
EtherNet/IP - Programming
green LED: EtherNet ok
yellow LED: Bus error
green LED: EtherNet ok
yellow LED: status-LED