Operating instructions

ECB Option Status

Variable

name:

SNVT

type:

State:

nvoECBStatus SNVT_state Boolean 1 bit x 16

This variable displays the current status of the ECB option.

Bit 0 Test Mode

Bit 1 Drive Mode

Bit 2 Automatic By-pass Mode

Bit 3 By-pass Mode

Bit 4 Reserved

Bit 5 Motor Running from By-pass/Drive

Bit 6 Overload Trip

Bit 7 M2 Contactor Fault

Bit 8 M3 Contactor Fault

Bit 9 External Interlock

Bit 10 Manual By-pass Override

NB!

These variables are available only if the

Electronic Control By-pass option

(ECB) has been installed.

Parameter Access Response

Variable name: SNVT type:

nvoParamResponse UNVT_param_response

This output variable is used for the frequency converter access.

A special UNVT has been defined for this variable.

For more information on parameter access, please refer to the

How to Access FC 100 Parameters

section.

VLT® FC 100 LonWorks 5 Configuration of the system

MG.11.E2.02 - VLT

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