Quick start – i510/i550 frequency inverter

Operation of keypad

Group 0 – Favourites
Group 1 – Diagnostics
Group 2 – Basic setting
Group 3 – Motor control
Group 4 – I/O setting
Group 5 – Network setting
Group 6 – Process controller
Group 7 – Additional functions
Group 8 – Sequencer

	Navigation in the menu Parameter alteration
	Go to Menu/Parameters Confirm parameter
	Quit Menu/Parameters
	Keypad control
	Start motor
	Change direction of rotation
	Stop motor

Group 0 - Favourites: Quick access to most important parameters (*)

Procedure during commissioning

1. Load default setting: Set P700.01 = 1
2. Select language: P705.00 (1 = English; 2 = German)
3. Basic setting V/f characteristic control:
*P208.01 Set mains voltage
*P303.01 Basic voltage = Rated motor voltage
*P303.02 Basic frequency = Rated motor frequency
*P210.00 Minimum frequency [Hz]
*P211.00 Maximum frequency [Hz]
*P220.00 Acceleration time [s]
*P221.00 Deceleration time [s]
*P430.02 Analog input 1: Min frequency value [Hz]
*P430.03 Analog input 1: Max frequency value [Hz]

Control of inverter by means of keypad

Set parameters:
*P200.00 = 1 (Keypad as control source) or
*P201.01 = 1 (Keypad as setpoint source)

Operation:

Reverse direction of rotation

Change frequency setpoint

Start/stop motor

Connection I/O terminals:

	GND
	AI1
	AI2
	AO1
	10V
	24V	24 VDC, 100 mA supply
	DI1	Start enabling

Control of inverter by means of terminals (default setting)

Set parameters:
*P450.01 Frequency setpoint presets: Freq. preset 1 [Hz]
*P450.02 Frequency setpoint presets: Freq. preset 2 [Hz]
*P450.03 Frequency setpoint presets: Freq. preset 3 [Hz]

Connection I/O terminals:

	GND	GND
	AI1	Frequency setpoint
	AI2	Input range [Hz]: P430.02 - P430.03
	AO1
	10V	10 VDC supply
	24V	24 VDC, 100 mA supply
	DI1	Start
	DI2	Reset error (optional)
	DI3	Reverse direction of rotation (Optional)
	DI4	Activate preset (Bit 0) (Optional)
	DI5	Activate preset (Bit 1) (Optional)

Save parameter settings in the user memory of the memory module
	Save parameter settings: Press keypad enter key longer than 3 s	Keypad display: SET↵ flashes = Parameter settings not saved on = Parameter settings saved

Flexible I/O configuration

	24E	Optional external 24 V supply (only i550)
	GND	GND for analog and digital signals
Default setting *P201.01 (configured AI1 as standard setpoint)	AI1	Analog input 1 Config.: P430.01 (0 ... 10 VDC signal)*
	AI2	Analog input 2 Range [Hz]: P430.02 - P430.03
	AO1	Analog output 1
	10V	10 VDC, supply for potentiometer
	24V	24 VDC, 100 mA supply, reference for digital inputs
*P400.02 Start	DI1	Digital input 1
*P400.04 Reset error	DI2	Digital input 2
*P400.13 Reverse direction of rotation	DI3	Digital input 3
*P400.18 Activate preset (bit 0)	DI4	Digital input 4
*P400.19 Activate preset (bit 1)	DI5	Digital input 5
P420.02 DO1 triggered when Release brake*	DO1	Digital output 1
	GND	GND for analog and digital signals
P420.01 Relay triggered when Ready for operation set*	NO	Relay NO-contact
	COM	Relay Middle contact
	NC	Relay NC-contact

bit 1	bit 0	Frequency presets
0	1	Preset 01 (*P450.01)
1	0	Preset 02 (*P450.02)
1	1	Preset 03 (*P450.03)

• Set Standard setpoint source (*P201.01).
• Activate quick stop (*P400.03): Brings the motor to a standstill within the deceleration time set in P225.00.
• Jog forwards (P400.10) and Jog reverse (P400.11): Initiate status-controlled motor rotation forwards with frequency preset 05 (P450.05) or reverse with frequency preset 06 (P450.06).
• Reverse direction of rotation (*P400.13): Invert frequency setpoint.

Diagnostics
*P100.00 Output frequency [Hz] P102.00 Frequency setpoint [Hz]	*P103.00 Actual current [%] (100 % = Rated motor current)	P125.01 Active control source P125.02 Active setpoint source

LED “RDY” (blue)	LED “ERR” (red)	State/meaning
off	off	No supply voltage
		Initialisation (inverter is started)
blinking	off	Safe torque off (STO) active. The inverter has been disabled by the integrated functional safety. (Optional, i550 only)
blinking	blinking fast	Safe torque off (STO) active, warning present. The inverter has been disabled by the integrated functional safety. (Optional, i550 only)
blinking	off	Inverter disabled
	blinking fast	Inverter disabled, warning present.
		Inverter disabled, error active.
	on briefly every 1.5 s	Inverter disabled, no DC-bus voltage.
	off	Inverter enabled. The motor rotates according to the specified setpoint or quick stop active.
	blinking fast	Inverter enabled, warning present. The motor rotates according to the specified setpoint or quick stop active.
	blinking	Inverter enabled, quick stop active as response to a fault.

Error message	Cause (W. = Warning, T. = Fault, F. = Error)	Remedy
.2382/.2383	Ixt error/Ixt warning	Reduce load, adapt ramps
.3210/.3211	Overvoltage DC bus/ Warning Overvoltage DC bus	Reduce dynamic performance of the load profile, check mains voltage, check settings for brake energy management
.3220/.3221	Undervoltage DC bus/ Warning Undervoltage DC bus	Check mains voltage, check DC-bus voltage (P105.00), check mains settings, check fuses
.3222	DC-bus voltage to low for switch-on
.4310	Motor overtemperature problem (PTC)	Check ambient temperature and motor load
.6280	Trigger/functions incorrectly connected	In the case of Flexible I/O configuration (P200.01), Inverter enable* (P400.01) or Start* (P400.02) must have been assigned to an I/O. Do not use Start forwards/reverse* and Run forwards/reverse at the same time!
.FF37	Automatic start inhibited	Deactivate starting command and reset error