DINA SAFEONE DN3PD2 - Password; Validation; Display; Diagnosis

4 Product description
SAFEONE DN3PD2 Manual 15
4.8 Password
The transfer of the parameters and the validation function can be password protected. The
password can contain a maximum of 8 characters.
4.9 Validation
To validate the safety function, a validation tool is available in the configuration software.
With this function, the limit values fmax and fmin are reduced or increased by 10%, 20% or
30%, thereby forcing a switch-off.
The validation requires the entry of the device password.
Note
The validation displays the actual frequency, not the actual speed.
The relation actual frequency to speed (taking into account the number of poles and
the gear factor) may have to be additionally validated.
4.10 Display
The safety switchgear indicates its operational readiness and the status of the enabling current
path by the two-color LEDs "OK" and "SPEED".
4.11 Diagnosis
In conjunction with the configuration software, diagnostics offers the following functions:
 Reading out values from the safety switchgear during operation
 Reading out data which are relevant for switch-off
4.12 Signal outputs
You can use the signal outputs O1 and O2 to control e.c. a non-safety PLC or signal units.
The message outputs have the following properties:
 digital
 potential-bound
 short circuit and overload protection
 not safety-related
The output O1 indicates the state of the enabling current path.
The output O2 indicates the operational readiness. This switches off in case of an error.