Commissioning
vacon • 57
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7
Considerations when modifying the CANopen object related parameters:
• All settings written to the CANopen related panel parameters are taken into use immediately
if the value is valid
• No error is given if parameter value is invalid, instead the parameter value is restored back
to previous value when read back
• Writing of an invalid value (for example 0) to a PDO mapping application object is not allowed.
If a mapping must be invalidated, use the number of entries parameter to set the number of
used objects
• All settings written via CANopen objects (bus parameters) are not automatically stored and
visible in the panel parameters. Only after giving the "Save all parameters" command (object
0x1010,1), the parameters written from bus are stored to parameters
• Parameter #13 Error Behaviour is linked only to the Communication error (object 0x1029:01)
7.1.2
Panel parameter change reaction
Changing of a parameter can change CANopen parameterization depending on what parameter is
changed and what has been previously parameterized. This chapter clarifies the changes that occur
in OPTE6 while parameters are changed from panel parameters or from CANopen objects that are
linked to these parameters. Note that there are some differences between OPTE6 versions.
Changing of Node ID:
V008
and earlier: No difference to any stored parameter (listed in Table 57). This means that if the
COB-IDs of e.g. PDO communication parameters need to be recalculated using the new Node ID one
of the following actions must be performed:
• Change operate mode parameter (or toggle back and forth)
• Restore default parameter set from bus using the 0x1011 object and sending a reset node
message
V009
forwards: COB-IDs are recalculated using the new Node ID and validity of COB-ID. Therefore,
the following objects are changed:
5.x.3.19.1
Number of Entries
4
5.x.3.19.2
1
st
Application Obj.
0x20010810
5.x.3.19.3
2
nd
Application Obj.
0x20010910
5.x.3.19.4
3
rd
Application Obj.
0x20010A10
5.x.3.19.5
4
th
Application Obj.
0x20010B10
Object
Name
New value if enabled New value if disabled
0x1014
COB-ID EMCY
0x80 + Node ID
0x80 Node ID
0x1400:01
(RPDO1) COB-ID
0x200 + Node ID
0x80 Node ID
0x1401:01
(RPDO2) COB-ID
0x300 + Node ID
0x80 Node ID
0x1402:01
(RPDO3) COB-ID
0x400 + Node ID
0x80 Node ID
0x1800:01
(TPDO1) COB-ID
0x180 + Node ID
0x80 Node ID
Table 57. OPTE6 board CANopen object parameters under General folder
Panel Code
VACON
®
100
Parameter
Default
Reference
Содержание CANopen OPTE6
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