Lenze i510 User Manual

6 Function & parameter description
Group 4 – I/O setup
Lenze · Inverter i510 / i550 - Cabinet · Operation Manual · 0.4 EN · 02/2016 69
6.6 Group 4 – I/O setup
6.6.1 Function list (Run/Stop/Start/Jog/Reverse)
Parameters P400:1…P400:49 contain the main functions of the inverter. The function can be assigned to a trigger.
If the trigger is activated the function is executed. The digital trigger values can come from external sources (Digi-
tal Inputs, Network, etc.) and internal sources (Inverter status, faults, etc.) It is possible to assign more than one
function to a single trigger.
Basic functionalities:
 Inverter enable
Enables the inverter. Signal must have the state TRUE (by Input or setting) to be able to start the motor.
 Run/Stop
Enables the running of the motor. Can be used as single signal or in combination with the signals Start For-
ward / Start Reverse. Signal must have the state TRUE (by Input or setting) to be able to start the motor.
 Start Forward / Start Reverse
Used to start the motor (Positive edge triggered). Stop is down with the Run/Stop signal.
 Run Forward / Run Reverse
Used to run and stop the motor (Maintained signals)
 Rotation invertion
Inverts the speed setpoint
 JOG Forward / JOG Reverse
JOG the motor with a fixed speed. Jog has higher priority than Run/Stop, Start or Run commands.
 Fault Reset
For a successful reset of a fault it is necessary to correct the condition that caused the fault first. Afterwards
there are different possibilities to reset the fault:
Function to reset fault:
Parameter
Transition
Reset fault
P400:4
FALSE > TRUE (rising edge)
Inverter enable
P400:1
TRUE > FALSE (Falling Edge)
Run/Stop
P400:2
TRUE > FALSE (Falling Edge)
Keypad STOP
-
FALSE > TRUE (Rising edge)

See chapter “6.2.2 Control Source”, page 38
See chapter “6.2.3 Control examples”, page 39
i
In Flexible Control mode (P200:0) either Inverter enable (P400:1) or Run/Stop (P400:2) must be assigned
to I/O to ensure that the drive can always be stopped!
(Exception: Inverter is controlled from network, Network enable (P400:37) is HIGH)
NOTICE!
The JOG functions have priority over Stop commands. If the inverter is currently JOGGING, pressing the STOP key
on the keypad or triggering STOP command will NOT stop the motor!

Lenze i510 Specifications

General

Product Category	DC Drives
Series	i510
Protection Class	IP20
Communication	CANopen, Modbus RTU
Protection Features	Overvoltage, Undervoltage
Operating Temperature	-10 to +50 °C
Storage Temperature	-25 to +70 °C
Humidity	5% to 95% (non-condensing)
Control Mode	V/f control