TM206
25 of 35
Issue 1.0
14.12 Disable earth fault monitoring
The earth fault monitoring facility can be disabled on each module individually.
The factory default setting is for the earth fault monitoring facility to be enabled.
To disable the earth fault monitoring, switch on the
ENABLE CONTROL
keyswitch and slide the
WRITE
ENABLE
switch on the module to be configured gently to the left. Press the
ENTER
button on the ECU
then press the
DOWN
button until the display shows:
Press the
ENTER button and the display will show:
To select this option, press the
ENTER
button.
To save the settings, slide the
WRITE ENABLE
switch gently to the right.
The earth fault monitoring facility on the module will now be disabled.
14.13 Disable Fault output
The fault output relay can be disabled on each module individually.
The factory default setting is for the fault output relay to be enabled.
To disable the fault output relay, switch on the
ENABLE CONTROL
keyswitch and slide the
WRITE
ENABLE
switch on the module to be configured gently to the left. Press the
ENTER
button on the ECU
then press the
DOWN
button until the display shows:
Press the
ENTER
button and the display will show:
To select this option, press the
ENTER
button.
To save the settings, slide the
WRITE ENABLE
switch gently to the right.
The fault output relay on the module will now be disabled.
Note:
Disabling the fault output does not comply with the requirements of EN54-2.
14.14 Invert low pressure switch input
To enable low pressure switches to be used which have normally closed rather than normally open
contacts, it is possible to invert the low pressure switch input.
The factory default setting is for the low pressure switch input to use a normally open contact.
