Saving Parameter Settings Safe Against Mains Failure - Lenze 8400 StateLine C Reference Manual

3.6.5

Saving parameter settings safe against mains failure

The parameter set must be saved to the device safe against mains failure to prevent
parameter settings becoming lost due to mains switching.
Save parameter set.

3.6.6 Enable controller and test application

Stop!
Before stipulating a speed setpoint, check whether the brake in the form of a
holding brake on the motor shaft has been released!

Note!
If the controller is enabled and the "Inhibit at power-on" auto-start option is
activated in
remains in the "ReadyToSwitchOn" state.
To be able to change to the "SwitchedOn" status, the controller enable must be
deactivated first: set terminal X4/RFR to LOW level.
If the controller is in the "SwitchedOn" state:
1. Enable controller: Set terminal X4/RFR to HIGH level or close contact.
– If there is no other active source for controller inhibit, the controller changes from
the "SwitchedOn" state to the "OperationEnabled" state.
– The Diagnostics tab and
2. Select speed setpoint.
– In the "Terminal 0" control mode by selecting a voltage at the analog input via the
setpoint potentiometer or by selecting a fixed setpoint via the digital DI1/DI2 inputs:
DI1
LOW
HIGH
LOW
HIGH
Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Commissioning of the "Actuating drive speed" technology application
C00142 (Lenze setting) when the mains is connected, the controller
C00158 display all active sources for the controller inhibit.
DI2 Speed selection
LOW The setpoint speed is selected via analog input 1
• Scaling: 10 V ≡ 100 % ≡ reference speed (C00011)
LOW Fixed setpoint 1 (C00039/1) is used as setpoint speed.
• Lenze setting: 40 % of the reference speed (C00011)
HIGH Fixed setpoint 2 (C00039/2) is used as setpoint speed.
• Lenze setting: 60 % of the reference speed (C00011)
HIGH Fixed setpoint 3 (C00039/3) is used as setpoint speed.
• Lenze setting: 80 % of the reference speed (C00011)
L
8400 StateLine C | Reference manual
Commissioning
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