7
ENGLISH
Commissioning
4
Extended Parameters for RS-485/Modbus RTU
In addition to the drive parameters that are detailed in the Installation and Operation
manual, the installation of the RS485/Modbus RTU module will give access to the 400
series parameters that are exclusive to this communication module.
4.1
Parameter Menu
Code
Possible Settings
IMPORTANT
No.
Name
Default Selection
RS485/Modbus: Modbus Module Specific parameters
p400
Network Protocol
0 Not Active
1 Remote Keypad
2 Modbus RTU
P401
Module Revision
01.0.0 Display reads 01.x.x where:
01 = RS485/Modbus Module
x.x = Module Revision
Read only
P402
Module Status
0
0 Not Initialized
Read only
Online state “3” indicates that the
communications between the drive and
module are working properly.
1 Initialization: Module to EPM
2 Initialization: EPM to Module
3 Online
4 Failed Initialization Error
5 Time-out Error
6 Initialization Failed
Module type mismatch (
P401
)
7 Initialization Error
Protocol Selection mismatch (
P400
)
P403
Module Reset
0
0 No Action
1 Reset Module parameter values
to default.
Returns module parameters 401…499 to
the default values shown in this manual.
P404
Module Time-out
Action
3
0 Ignore
• Action to be taken in the event of a
Module/Drive Time-out.
• Time-out is fixed at 200ms.
• Selection 1 (STOP) is by the method
selected in
P111
.
1 STOP (see
P111
)
2 Quick Stop
3 Fault (
f.ntf
)
P405
Network Fault
0
0 No Fault
Read only, see P425 and P426
1 Network Time-out,
F.nF1
P406
Proprietary
Manufacturer specific
Read only
