9.2 CANopen Communication
9-14
Table 9.2-5 Related Function Codes
Function code Description Default setting
Data setting
range
Remarks
y34 / o27
*1
Selects the behavior on CANopen
communication error
0 0 to 15
y35 / o28
*1
Timer on CANopen communication error 0.0 s 0.0 s to 60.0 s
y25 to y28 /
o40 to o43
*2
Sets the inverter function code (write) to
be mapped to RPDO No. 3
0 (no mapping) 0000 to FFFF
(hex)
This setting is
used in PDO
No. 3.
y29 to y32 /
o48 to o51
*2
Sets the inverter function code (read) to
be mapped to TPDO No. 3
0 (no mapping) 0000 to FFFF
(hex)
*1: For more information on y34 / o27 and y35 / o28, refer to “9.2.12 Behavior upon detection of CANopen
network disconnection”.
*2: For information on how to set y25 to y28 / o40 to o43 and y29 to y32 / o48 to o51, refer to “9.2.5 [ 2 ] Receive
PDO (from master to inverter)”, “(4) How to set the inverter function codes y25 to y32/o40 to o43, o48 to o51
and Indexes 5E00, 5E01”.
After the setup, in order to reflect the settings in the inverter, restart the inverter or issue the ResetNode
service to inverter from the CANopen master.
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