Nicotra Gebhardt EKE05-00 Serie Bedienungsanleitung Seite 59

3.4.2 Changing Communication Parameters and Password
The communication parameters and the password can only be changed after entering the
valid password into output register 40005. Every change on these parameters without
entering the password will be ignored.
The new settings will take effect after a power-down-reset (restart of the device).
3.4.3 Timeout-Stop Function
The parameter „timeout communication" can force the motor to stop in case the fan has no
communication to any Modbus-Master after the adjusted timeout period. This Timeout-Stop
function will be indicated by alternately flashing the red and green LEDs.
If the communication returns or a power-down-reset occurs, the fan will restart automatically
and the timeout will also be restarted.
Setting this parameter to "0" disables this function.
3.4.4 Setting Maximum Speed
The parameter „maximum speed" (register 40003) has to be equal to the maximum speed of
the fan. If the maximum speed is wrong, the fan may not work in a proper way or can be
damaged by overload.
3.4.5 Reserved Registers
The register 40004 is reserved for hidden functions, all changes on this will be ignored.
Commissioning
EN-22 of 38