Heras HMD Basic - Maintenance Request with Flashlight; Reset Maintenance Request

EN – Translation of the original user manual - 2.0 | 2019
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 Menu: “Service Access”, “Password Input”: Enter password
 Menu: “Settings”, “Special parameters”, “Maint. interval”: set to “mm”
The input “mm” defines the number of months to the maintenance request. The
value 0 means: no maintenance request based upon time period. The maximum
value that can be preset is 60, which corresponds to 5 years.
Maintenance request with flashlight 7.8.4
A control system maintenance request may trigger an additional action by the
flashlight.
In this case, as soon as the condition for the maintenance request is fulfilled, the
flashlight remains active for a few extra seconds after each movement into the
gate’s limit position (flashlight does not go out until 4, 8 or 12 seconds after motor
standstill).
The additional activation of the flashlight for the maintenance request can be
parametrised as follows:
 Menu: “Service Access”, “Password Input”: Enter password
 Menu: “Settings”, “Special parameters”, “Maintenance action”: set 0 to 3.
The following actions are linked to the parameter value set here:
Parameter
value
Function of flashlight when maintenance requirement
is active
0
No extended flashlight function
1
Flashlight remains switched on for 4 seconds longer after the
gate position OPEN or CLOSED has been reached
2
Flashlight remains switched on for 8 seconds longer
3
Flashlight remains switched on for 12 seconds longer
Reset maintenance request 7.8.5
The text “< MAINTENANCE > required” will be shown periodically in the LC display
until a maintenance request has been dealt with and acknowledged in the control
system menu by the service engineer. In addition, the flashlight will be kept
active for a few extra seconds following each movement to the gate’s limit
position (if this is parameterised).