10. modBuS In PaRaLLeL SyStem wIth centRaLISed ByPaSS
10. 1. r
EmindEr
In UPS parallel system configuration, there is only one MODBUS interface. The addresses mapping gives the pos
-
sibility to read data from each unit and system. There is no link between the MODBUS salve number and the unit
number.
The interface is plugged in the ‘com-slots 2’ of bypass cabinet.
MODBUS link setting
The setting of the link is made from the mimic panel unit where the board is plugged.
How to read data:
In the MODBUS table, one part is dedicated to UPS part; it means the data from the whole system.
This part is the same for each unit. Same data are present in the UPS fields addresses.
ByPaSS
unit 1
unt 2
uPS data
=
uPS data
=
uPS data
UNIT BYPASS (15)
unit 1 data
unit 2 data
By-pass
1
2
27
Delphys green power
- Ref.: IOMDGPJB0910-GB_11
ENGLISH
Содержание DELPHYS BC
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