Epson RC90 Manual page 234

2. Installation
Specifications
Name
Connection Method
Protocol
Device type
Baud Rates (bps)
Maximum segment length 100 m
Cable
Cycle time
Interface
Input Data Size
Output Data Size
LED Description
LED state represents the states of the fieldbus board.
LED state
OFF
ON
Blinking
Blinking once
Blinking
once
Blinking
3 times
Blinking
4 times
222
Item
MS
Power OFF or
Device is being initialized
Normal operation
-
Evaluating
Structure Error
- Too many (Sub) Modules
- I/O size set by IO Controller
is too large.
- Structure mismatched
(No module, wrong module)
No station name has been set or
No IP address has been set
Internal error
Specification
PROFINET board
RT (Real-Time)
PROFINET IO
IO device
100 M bps, full duplex
RJ45 with connector 100BASE-TX (Cat5)
2 msec
RJ45 port × 1
Max. 2048 bits (256 bytes)
Max. 2048 bits (256 bytes)
CS
Offline
Offline
IO Controller is in RUN
-
Offline /
IO Controller is in STOP
-
-
-
RC700 / RC90 Option Fieldbus I/O Rev.14
LNK/ACT
No link or
Power OFF
Linking
Receiving/transmitting
communication packet
-
-
-
-