Weidmüller 610 - Commissioning (Continued); Profibus Profiles; Activate Outputs;Tariffs via Profibus

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Commissioning
Probus interface (only Energy Meter 610-PB)
Probus proles
A Probus prole contains the data to be exchanged between a
Energy Meter 610-PB and a PLC. It is possible to read out meas-
urement values and statuses via eight user-dened and four fac-
tory pre-congured Probus proles.
A Probus prole can:
• Retrieve measurement values from the Energy Meter 610-PB.
• Set the digital outputs in the Energy Meter 610-PB.
• Query the status of the digital inputs in the Energy Meter 610-PB.
Each Probus prole can hold a maximum of 127 bytes of data. If
more data has to be transferred, simply create additional Probus
proles.
• Every Probus prole has a prole number. The prole number
is sent by the PLC to the Energy Meter 610-PB.
• The 8 user-dened Probus proles (prole numbers 0 to 7) can
be edited with the ecoExplorer go software.
• Factory pre-congured Probus proles (prole numbers 8 to
11) cannot be changed.
Activate outputs/tariffs via Probus
To set the outputs or the tariffs an appropriate prole must be se-
lected. Alongside the 1st byte used for the prole selection three
further bytes can be used to:
• Switch outputs
• Control tariffs and energy meters
Prole number selection (1st byte):
Byte 1 enables the selection of the Probus prole number 0 to 11.
The output range of the PLC must contain this byte as a minimum.
Within the byte, bits 0 to 3 describe the prole number, bits 4 to 7
are unused.
Bit:
0
7
0
6
0
5 4
0
1
3
0
0
2
0
0
1
0
0
0
Fig.: Example: Prole number 8 selected (Binary representation)
Switching digital outputs (2nd byte):
Setting or clearing the bits in byte 2 (“Probus remote” type) ena-
bles the setting of the digital outputs 1 to 6. Bits 6 and 7 are not
used.
Unused
Unused
Digital output 6
Digital output 5
Digital output 4
Digital output 3
Digital output 2
Digital output 1
Bit:
0
7
0
6
0
0
5
0
0
4
0
0
3
0
1
2
0
1
1
0
1
0
Fig.: Example: Output 1-3 set
Control tariffs (3rd byte):
Setting or clearing the bits enables the selection of tariffs 1 to 7. Bit
7 is not used. If several tariffs are set in the byte then the tariff
with the least signicant bit is selected. If byte 3 is used, then
byte 4 should be set!
Unused
Tariff 7 (0=inactive, 1=active)
Tariff 6 (0=inactive, 1=active)
Tariff 5 (0=inactive, 1=active)
Tariff 4 (0=inactive, 1=active)
Tariff 3 (0=inactive, 1=active)
Tariff 2 (0=inactive, 1=active)
Tariff 1 (0=inactive, 1=active)
Bit:
0
7 6
0
0
5
0
0
4
0
0
3
0
1
2
0
0
1
0
0
0
0
Fig.: Example: Tariff 3 selected
Control tariffs (4th byte):
Setting or clearing bits 0 to 6 of byte 4 enables a selection of en-
ergy meters for the tariff set. Each tariff can have up to 7 energy
meters allocated to it.
Unused
Energy meter for apparent energy
Energy meter for reactive energy (cap.)
Energy meter for reactive energy (ind.)
Energy meter for reactive energy
Energy meter for active energy (delivered)
Energy meter for active energy (drawn)
Energy meter for active energy (without backstop)
Bit:
0
7 6
0
0
5
0
0
4
0
0
3
0
0
2
0
0
1
0
0
0
1
Fig.: Example: Apparent energy selected