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Elevator Core Reference Guide

Group 2.4 Communications - Modbus Message Monitoring

Parameter Number

Parameter Name

Units

Default

Available Settings

Access

Change During Run

Scaling

Size (Bytes)

CAN Register

CAN Sub Index

Modbus Register

P2-20

Modbus Messages Per Second

msg/s

0

0 ... 1000msg/s

RO

N

N/A

2

20DCh

0

220

P2-21

Modbus Messages Processed

N/A

0

0 ... 4294967295

RO

N

N/A

4

20DDh

0

221

P2-22

Modbus Errors

N/A

0

0 ... 4294967295

RO

N

N/A

4

20Deh

0

222

Number of Modbus-RTU messages currently being processed per second.

Total number of Modbus-RTU messages processed.

Number of Modbus-RTU messages that could not be processed due to errors.