AXL E S3 DI16 M12 6P
8561_en_04 PHOENIX CONTACT 19
14 Password (IDN S-0-00267)
In the default setting some parameters of the device are
write-protected with a password. If you try to change pass-
word-protected parameters without lifting the write protec-
tion, error 7009
hex
is output via the service channel (opera-
tion data is password write-protected).
The password can be changed and the write protection can
be activated or deactivated via IDN S-0-0267. Passwords
can only comprise UTF8 characters without spaces and are
stored retentively.
The default password is PW170875.
The list of password-protected parameters can be found in
IDN S-0-0279.
The following IDNs are password protected:
14.1 Change password
To change the password, the currently active password, the
new password, and, for confirmation, the new password
again must be sent to the device, each separated by a
space. Changing the password automatically activates write
protection for all password-protected parameters.
14.2 Activate write protection
There are three methods for activating password-protected
write protection:
– Switch the power supply off and back on. Once the de-
vice is restarted, write protection is activated.
– Overwrite the password parameter with something oth-
er than the password.
– Change the existing password.
14.3 Deactivate write protection
The write protection is deactivated by overwriting the pass-
word parameter with the current password.
15 IP address assignment
The IP address is changed via the following IDNs:
The IP address can be changed via the Sercos parameter
S-0-1020.
The subnet mask can be changed via parameter S-0-1021
and the gateway address via parameter S-0-1022.
The IDN S-0-1048 is used to activate the IP address via
Sercos.
16 Monitoring connection (connection
setup, IDN S-0-1050.x.1)
The following connection monitoring mechanisms are sup-
ported (bit 0 and bit 1 of IDN S-0-1050.x.1):
– Producer cycle, synchronous operation (00
bin
)
– Asynchronous operation without watchdog (10
bin
)
17 Electronic rating plate (IDNs S-0-
1300.x.y)
The electronic rating plate comprises the IDNs S-0-
1300.x.y. See the table in the “Sercos parameter” section.
IDN Description
S-0-1020 IP address
S-0-1021 Subnet mask
S-0-1022 Gateway address
If the password is read via the service chan-
nel, the device will send the password as a
string with 3 “*” characters (UTF8 code 0x2A)
if the write protection is activated or as a string
with 3 “$” characters (UTF8-Code 0x24) if the
write protection is deactivated and not as
plain text.
IDN Description
S-0-1020 IP address
S-0-1021 Subnet mask
S-0-1022 Gateway address
S-0-1048 Procedure Command -
activation of the IP parameters
All parameters are password-protected. For
further information, please refer to the “Pass-
word” section.
The modified IP address parameters are not
stored retentively on the device. In the case of
a voltage reset, these parameters need to be
re-transmitted.
