Error Warnings; Position Recovery Mode; Advanced Setup Mode - Roger H70/200AC Instrucciones Y Advertencias Para El Instalador

NOTE: in this mode, terminal SC is always powered at
24Vac, meaning this output can no longer be used for
the gate open light.
9

Error warnings

Operating parameters are stored in a non-volatile
memory (EEPROM) with suitable control codes
to ensure their validity; any parameter errors are
shown on the display and, at the same time, the
control unit will not allow the relevant command to
be activated.
Example: if an error occurs with parameter 12, the
21 ee
display will read
EE
indicates that there is an error and commands
on the control unit are locked out until the correct
value is stored; you will need to use the + and -
keys to select the right numerical value for the
installation and then save it.
NOTE: in the event of a parameter error, the
"advanced" setup numbering is always shown -
given in the table in section 11 - even if easy setup
mode has been activated.
If a non-recoverable error in the stored travel distance
setting is detected, the control unit is locked out
dA tA
and code appears on the display whenever
an attempt is made to operate the gate. To release
the control unit, you will need to repeat the travel
learning procedure.
10

Position recovery mode

When you see the two leaves close one at a time
(ignoring the set closing time lag) - leaf 2 first then
leaf 1 - and the flashing light comes on but flashes in a
different pattern than usual, it means the control unit
is recovering the position references: in this situation,
parameter number
selectable value
range
.
A2 00
00
01 15
-
before giving any new commands, you must wait
until the flashing light turns off as the gate must be
allowed to complete its cycle. If you don't let the gate
complete its cycle, leaf movement will continue to
be inaccurate as the unit will not have acquired the
right references for the fully open and fully closed
positions.
During the repositioning cycle, the flashing light
follows a different pattern (on for 3 seconds, off for 1.5
seconds) to advise you that the unit is running a special
cycle: usually, when the flashing light goes back to its
normal pattern, the control unit will have recovered
the position references.
If the encoder is enabled, the repositioning cycle is
run at reduced speed; if it is not enabled, the cycle
is run at normal speed.
The references are lost as a result of a power cut
or the motor release being opened, or in the event
encoder-based obstacle detection is triggered three
times in the same point, thus indicating that there is
a stationary obstacle in the gate's path.
11

Advanced setup mode

NB: if you are just using easy setup mode, the
value of parameters that cannot be viewed - for a
control unit straight from the factory or reset to its
original factory settings - is the value given next to
each parameter and represents the setting that is
deemed best for installations in general.
PLEASE NOTE! Depending on the mode selected,
certain parameters might not be displayed as they
are not relevant to the installation.
Below is a table of the parameters in advanced
setup mode. The factory default setting is given next
to the number of each parameter.
factory default
setting
Parameter description
function associated with value 00
function associated with values from 0 to 15
33