Rockwell Automation 20-COMM-K CANopen Adapter - Manual (Page 36)

3-10 Configuring the Adapter
20-COMM-K CANopen Adapter User Manual
Publication 20COMM-UM012B-EN-P
Viewing the Adapter Status
Using Parameters The following parameters provide information about the status of the
adapter. You can view these parameters at any time.
Flash Updating the Adapter The adapter can be flash updated over the network or serially through a
direct connection from a computer to the drive using a 1203-USB or
1203-SSS serial converter.
When flashing over the network, you can use the Allen-Bradley software
tool ControlFLASH, the built-in flash capability of DriveExplorer Lite or
Full, or the built-in flash capability of DriveExecutive.
When flashing through a direct serial connection from a computer to a
drive, you can use the same Allen-Bradley software tools described above,
or you can use HyperTerminal set to the X-modem protocol.
To obtain a flash update for this adapter, go to http://www.ab.com/support/
abdrives/webupdate . This site contains all firmware update files and
associated Release Notes that describe firmware update enhancements/
anomalies, how to determine the existing firmware version, and how to flash
update using DriveExplorer, DriveExecutive, ControlFLASH or
HyperTerminal.
Parameter Description
04 - [COPN Addr Act] The node address used by the adapter. This will be one of the following
values:
•
The address set by the rotary switches.
•
The value of Parameter 03 - [COPN Addr Cfg] if the switches have
been set to “0.”
•
An old address of the switches or parameter if they have been changed
and the adapter has not been reset.
06 - [COPN Rate Act] The data rate used by the adapter. This will be one of the following values:
•
The data rate set by the rotary switch.
•
The value of Parameter 05 - [COPN Rate Cfg] if the switch has been
set to “PGM.”
•
An old data rate of the switch or parameter if it has been changed and
the adapter has not been reset.
07 - [Ref/Fdbk Size] The size of the Reference/Feedback. It will either be 16 bits or 32 bits. It is
set in the drive and the adapter automatically uses the correct size.
08 - [Datalink Size] The size of the Datalinks. It will either be 16 bits or 32 bits. It is set in the
drive and the adapter automatically uses the correct size.
13 - [DPI I/O Act] The Reference/Feedback and Datalinks used by the adapter. This value is
the same as Parameter 12 - [DPI I/O Cfg] unless the parameter was
changed and the adapter was not reset.
Bit
Definition
No
t U
sed
No
t U
sed
No
t U
sed
Da
tali
nk D
Da
tali
nk C
Da
tali
nk B
Da
tali
nk A
Cm
d/R
ef
Default x x x 0 0 0 0 1
Bit 7 6 5 4 3 2 1 0
0 = I/O disabled
1 = I/O enabled