Toshiba TOSVERT VF-FS1 Series 用户手册

E6581373

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Output network variable, Node Object 0000_20 (Mandatory)
SNVT type: SNVT_obj_status (93)
This is the variable to inform the object status. L

ON

W

ORKS

 option unit supports some status shown in the

table below.

Bit

Request

Description

---

object_id

object_id of requested functional block

0

invalid_id

Set to “1” if a request is received for a functional block index that is not
defined in the device. No further checking of the request code is
required when set to one.

1

invalid_request

Set to “1” if an unsupported request code (RQ_xxx) is received on the
“nviRequest” input network variable.

2

disabled

Under the disabled state,
  - Output network variables belonging to the functional block are not

propagated to the network. However, it must be possible to poll
the output network variables of a functional block in this state.

  - The functional block must not respond to any updates received on

its input network variables, but it must support reading and writing
of any configuration properties belonging to the functional block.

  - If the functional block was already in the disabled state, a request

to disable the functional block is not an error.

  - If the Node Object functional block is disabled, any other requests

for the Node Object functional block are not disabled.

 - Status and alarm reporting via the “nvoStatus”  outputs is not

disabled when the Node Object functional block is disabled.

17

in_alarm

Set to “1” if the inverter fault occurred or Communication fault
between the L

ON

W

ORKS

 option unit and the inverter occurred.

19

report_mask

Set to “1” if an RQ_REPORT_MASK request is received by the
“nviRequest” input network variable.