Siemens SIMOCODE pro System Manual page 116

System description
Delta networks:
Delta networks
3-wire, delta
single-phase grounded
3-wire, delta
insulated
Center tap grounded
Table 1-21: Decoupling module requirements for delta networks
Single-phase networks:
Single-phase networks
Table 1-22: Decoupling module requirements for single-phase networks
1) Mainly in North America
1-98
1
)
Network configuration
PE
PE
L
N
Decoupling
module
required
Yes Parameter
"Voltage display
L1
-> Line to line
L2
voltage" must be
L3
activated.
Yes Parameter
"Voltage display
L1
-> Line to line
L2
voltage" must be
L3
activated.
Yes Parameter
"Voltage display
L1
-> Line to line
L2
voltage" must be
L3
activated.
N
PE
Yes Parameter "Voltage
display -> phase
voltages" must be
active.
The applied voltage
can be calculated as
follows
U_L1N + U_L2N.
GWA 4NEB 631 6050-22 DS 03
Note
SIMOCODE pro