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How to activate Tacho Support via LCM
Updated over 6 months ago

Description:

Tacho Support must be activated via LCM (status 1 or yes) for object to be visible as a download option in TT2 tachograph module.

Actions:

1. Make sure that SMS configuration password from device configuration matches with “FM password” field in object settings:

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NOTE: If a password is not used then as with using SMS commands we are putting a space symbol in this field.

2. Make sure Engine on is set to Custom and the "Custom ignition" parameter (IO 409) is enabled in the configuration and set on Event on Change and Priority High. Server will not start Tacho Support process unless this IO is received.

3. Go to device “Device FW update”, select required object and click on “Tacho support” button:

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4. Click “Yes” to send command when ignition is ON:

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5. Check “Tachograph support” column:

NOTE: If ignition is OFF, you will need to wait until it will be turned ON (as set in object settings).

5.1. If “Tachograph support” displays “Yes”, object will be visible in TT2 tachograph module.

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5.2. If “Tachograph support” displays “No”, refer to article Tacho status 0

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