Function
17
RCMA423-DM_D00064_03_M_XXEN/06.2017
3.2.5 Malfunction
In the event of an internal malfunction, all three LEDs will flash. The display
shows an error code (E01…E32). In such a case please contact the Bender Ser-
vice.
3.2.6 Specifying the number of reload cycles
If an error occurs in the monitored system and the system
has to be switched off by the alarm relay, with the fault memory M deactivated
the alarm relay would switch synchronously to the error status.
RL in the out menu can be used to limit the number of these changeover pro-
cesses. As soon as the preset number of switching cycles is exceeded, the fault
memory will come on and an activated alarm remains stored.
3.2.7 Start-up delay t
After connection to the supply voltage U
s
the alarm indication is delayed by
the preset time t (0…10 s).
3.2.8 Residual current monitoring in window mode
By switching the measurement method to window mode (SEt/In) the device
triggers an alarm when exiting the mode, which is generated by the response
values I1 and I2; (see Page 34).
3.2.9 Password protection (on, OFF)
If password protection has been enabled (on), settings can only be made sub-
ject to the correct password being entered (0…999).
3.2.10 Factory setting FAC
Activating the factory setting will reset all previously changed settings to the
default upon delivery.
3.2.11 Erasable history memory
The first alarm value to occur is written to this memory. The memory can be
erased via the HiS menu.
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