Chapter 9 Communications
9.4 Communication Parameter Write-in and Read-out
There are following 8 groups for parameters:
Group 1: Basic parameters (example: P1-xx)
Group 2: Extension parameters (example: P2-xx)
Group 3: Communication parameters (example: P3-xx)
Group 4: Diagnosis parameters (example: P4-xx)
Group 5: Motion control parameters (example: P5-xx)
Group 6: PR definition parameters (example: P6-xx)
Group 7: PR definition parameters (example: P7-xx)
For a complete listing and description of all parameters, refer to Chapter 8.
Communication write-in parameters for ASDA-A2 series are including:
Group 0: All parameters except P0-00 ~ P0-01, P0-08 ~ P0-13 and P0-46
Group 1: P1-00 ~ P1-76
Group 2: P2-00 ~ P2-67
Group 3: P3-00 ~ P3-11
Group 4: All parameters except P4-00 ~ P4-04 and P4-08 ~ P4-09
Group 5: All parameters except P5-10, P5-16 and P5-76
Group 6: P6-00 ~ P6-99
Group 7: P7-00 ~ P7-27
NOTE
1) P3-01 After the new transmission speed is set, the next data will be written in new
transmission speed.
2) P3-02 After the new communication protocol is set, the next data will be written in new
communication protocol.
3) P4-05 JOG control of servo motor. For the description, refer to Chapter 8.
4) P4-06 Force output contact control. This parameter is for the users to test if DO (Digit
output) is normal. User can set 1, 2, 4, 8, 16 to test DO1, DO2, DO3, DO4, DO5,
respectively. After the test has been completed, please set this parameter to 0 to
inform the drive that the test has been completed.
5) P4-10 Adjustment function selection. If user desires to change the settings of this
parameter, user has to set the value of the parameter P2-08 to 20 (hexadecimal: 14H)
first and then restart. After restarting, the settings of parameter P4-10 can become
modified.
Revision January 2011 9-17
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