Siemens SIMATIC EP200SP - Explanation of parameters

Parameters/address space
4.2 Explanation of parameters
Digital output module DQ 8x24VDC/0.5A SNK BA (6ES7132-6BF61-0AA0)
16 Manual, 09/2017, A5E32855878-AB
4.2
Explanation of parameters
Diagnostics: No supply voltage L+
Enabling of the diagnostics for no or insufficient supply voltage L+.
Channel activated
Determines whether a channel is activated or deactivated.
Reaction to CPU STOP
Determines the behavior of the module in the event of a CPU STOP.
Potential group
A potential group consists of a group of directly adjacent I/O modules within an ET 200SP
station, which are supplied via a common supply voltage.
A potential group begins with a light-colored BaseUnit through which the required voltage is
supplied for all modules of the potential group. The light-colored BaseUnit interrupts the
three self-assembling voltage buses P1, P2 and AUX to the left neighbor.
All additional I/O modules of this potential group are plugged into dark-colored BaseUnits.
You take the potential of the self-assembling voltage buses P1, P2 and AUX from the left
neighbor.
A potential group ends with the dark-colored BaseUnit, which follows a light-colored
BaseUnit or server module in the station configuration.
See also
ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/58649293
)