Engineering and remote access
7.5 SIMATIC STEP 7
Power supply system SITOP PSU8600
212 Manual, 09.2018, A5E36758446-5-76
Output 1 In these subgroups, make the following settings for the individual outputs:
• Switch-on and switch-off output.
• Setpoint output voltage
• Response threshold value of the output current
• Define a threshold for the output of an alarm.
An alarm is output if this threshold is continually exceeded for 5 ms.
• Define the on delay.
• Specify the operating mode:
ELECTRONIC SHUTDOWN or CONSTANT CURRENT
Web server
• Activate web server on this module.
• Enable automatic update
• Update interval
• Enable automatic logoff
• Permit access only with HTTPS
A detailed description of the individual parameters of the subgroups is provided in Sections
"Parameterizing the basic unit (Page 213)" and "Parameterizing output 1 (Page 219)".
Parameters of the expansion modules
Subgroups "Output 1 … n" are relevant when parameterizing expansion modules.
Output 1 … n In these subgroups, make the following settings for the individual outputs:
• Switch-on and switch-off output.
• Setpoint output voltage
• Response threshold value of the output current
• Define a threshold for the output of an alarm.
An alarm is output if this threshold is continually exceeded for 5 ms.
• Define the on delay.
• Define the operating mode:
ELECTRONIC SHUTDOWN or CONSTANT CURRENT.
A detailed description of the individual parameters of the subgroups is provided in Section
"Parameterizing output 1 (Page 219)".
Parameters of buffer modules with electrolytic capacitors
With the exception of the standard settings for IO devices, the buffer modules with
electrolytic capacitors have no configurable parameters.
Parameters of buffer modules with double-layer capacitors
●
(6EP4293-8HB00-0XY0)
●
(6EP4295-8HB00-0XY0)
For the parameterization of buffer modules with double-layer capacitors, under the
"Properties" tab for the basic unit select the "Buffering" subgroup.
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