Basler-electric BE1-851E DNP3 Protocol Manual de usuario descargar pdf (Pagina 26)

Appendix for Binary Output Status Points and Control Relay Output

Blocks

To enable Master which can support only Trip and Close commands to control BE1-851E Control Relay

Output Block points, second way of controlling Control Relay Output Blocks is added as presented in

Table 5-3.

User can select old (legacy) Control Relay Output Blocks (Table 5-2) or a new (Table 5-3) via DNP object

41 point 24. Selection stays remembered in non-volatile memory. When Table 5-2 is selected, object 40,

point 24 has value 1. When Table 5-3 is selected, object 40, point 24 has value 2. When selecting specific

Control Relay Output Blocks table, object 41, point 24 must be set to 1 or 2 via function codes

select/operate or only direct operate or direct operate, noack.

Notes:

- Old Control Relay Output Blocks (Table 5-2) has 27 points while new Control Relay Output

Blocks (Table 5-3) has 38. The additional 11 points are added as single function points to support

only pulsing control. New Control Relay Output Blocks (Table 5-3) has only complementary or

single function indices and is DNP compliant.

- Reading values of points 0 to 27 are the same in the both Control Relay Output Blocks tables.

Reading values of points 28 to 40 in the new Control Relay Output Blocks (Table 5-3) are the

same as for points 0 to 8, and points 37 to 40 have the same reading values as points 18 to 21.

Table 5-3. Appendix for Binary Output Status Points and Control Relay Output Blocks

Binary Output Status Points:

Object Number: 10

Variations supported: 2

Request Function Codes supported: 1(read)

Default Variation reported when variation 0 requested:2(Binary Output Status)

Control Relay Output Blocks

Object Number: 12

Variations supported: 1

Request Function Codes supported: 3(select), 4(operate),5(direct operate), 6(direct operate, noack)

Point

Index

Description

Complementary

Single (S)

Function Index

Permitted Codes

Hardware Output A -

Latch control

0x03(Latch On/NUL) or

0x41(PulseOn/Close) sets output to

state 1

0x04 (Latch Off/NUL) or

0x81(PulseOn/Trip) sets output to state 0

Hardware Output 1- Latch

control

Hardware Output 2-

Latch control

Hardware Output 3 - -

Latch control

Hardware Output 4 -

Latch control

Hardware Output 5 -

Latch control

Hardware Output 6 -

Latch control

Hardware Output 7 -

Latch control

All Hardware Outputs’ -

Latch control

5-6 BE1-851E DNP Protocol 9289900792 Rev C

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 39 40

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Basler-electric BE1-851E DNP3 Protocol Manual de usuario Pagina 26

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