Useful information about the PC Worx software
8482_en_03
PHOENIX CONTACT
97
7.6
Activating/deactivating specific ports
Depending on your application, it may be necessary to activate or deactivate specific ports.
The CPU_Set_Value_Request service is used for this, with different Var IDs for the individ-
ual ports. A port can be activated or deactivated with this service. The port is deactivated as
soon as the applicable service has been executed.
Activation of a port does not take effect until the controller is restarted
Port 21
Value range for the CPU_Set_Value_Request service for port 21 (port for FTP server
access):
Port 1962
Value range for the CPU_Set_Value_Request service for port 1962 (port for communication
with PC Worx):
The function is available for the AXC 1050 (XC) with a firmware version
≥
3.00 from
AUTOMATIONWORX Software Suite 2017 Version 1.84 and later.
Code
02CB
hex
Var Count
1
Var ID
0172
hex
Value
0000
hex
Deactivate port 21
0001
hex
Activate port 21
NOTE: Access to the controller not possible
If you deactivate port 1962, you will no longer be able to access the controller from
PC Worx.
•
Only deactivate port 1962 if you no longer need to access the controller from
PC Worx.
Once you have deactivated port 1962, this can only be reactivated by resetting the con-
troller to the default settings.
Code
02CB
hex
Var Count
1
Var ID
0213
hex
Value
0000
hex
Deactivate port 1962
0001
hex
Activate port 1962