Relay output

Settings for the relay.

Relay only switches if the inverter is supplied with 240 V or 400 V.

Use a corresponding suppressor circuit in case of an inductive or capacitive load!

Details

The relay is controlled with the trigger selected in 0x2634:001 (P420.01).

The following settings are possible for the relay:

–

Inversion ①

–

Switch-on delay ②

–

Cutout delay ③

Diagnostic parameters:

–

The logic status of the trigger signal is displayed in 0x4018:006.

–

The logic status of the relay is displayed in 0x4018:005.

–

The current switching cycles of the relay are shown in 0x4018:007.

Parameter

Address	Name / setting range / [default setting]		Information
0x2634:001 (P420.01)	Digital outputs function: Relay (Dig.out.function: Relay function)		Assignment of a trigger to the relay. Trigger = FALSE: X9/NO-COM open and NC-COM closed. Trigger = TRUE: X9/NO-COM closed and NC-COM open. Notes: – An inversion set in 0x2635:001 (P421.01)is taken into consideration here.
	0	Not connected	No trigger assigned (trigger is constantly FALSE).
	1	Constant TRUE	Trigger is constantly TRUE.
	11	Digital input 1	State of X3/DI1, taking an inversion set in 0x2632:001 (P411.01) into consideration.
	12	Digital input 2	State of X3/DI2, taking an inversion set in 0x2632:002 (P411.02) into consideration.
	13	Digital input 3	State of X3/DI3, taking an inversion set in 0x2632:003 (P411.03) into consideration.
	14	Digital input 4	State of X3/DI4, taking an inversion set in 0x2632:004 (P411.04) into consideration.
	15	Digital input 5	State of X3/DI5, taking an inversion set in 0x2632:005 (P411.05) into consideration.
	16	Digital input 6	State of X3/DI6, taking an inversion set in 0x2632:006 (P411.06) into consideration. Digital input 6 is only available in the Control Unit (CU) with application I/O.
	17	Digital input 7	State of X3/DI7, taking an inversion set in 0x2632:007 (P411.07) into consideration. Digital input 7 is only available in the Control Unit (CU) with application I/O.
	30	NetWordIN1 - bit 12	State of NetWordIN1/bit 12 ... 15. – Display of NetWordIN1 in 0x4008:001 (P590.01). – For implementing an individual control word format, NetWordIN1 can be mapped to a process data input word.
	31	NetWordIN1 - bit 13
	32	NetWordIN1 - bit 14
	33	NetWordIN1 - bit 15
	34	NetWordIN2 - bit 0	State of NetWordIN2/bit 0 ... bit 15. – Display of NetWordIN2 in 0x4008:002 (P590.02). – For controlling the digital outputs via network, NetWordIN2 can be mapped to a process data input word.
	35	NetWordIN2 - bit 1
	36	NetWordIN2 - bit 2
	37	NetWordIN2 - bit 3
	38	NetWordIN2 - bit 4
	39	NetWordIN2 - bit 5
	40	NetWordIN2 - bit 6
	41	NetWordIN2 - bit 7
	42	NetWordIN2 - bit 8
	43	NetWordIN2 - bit 9
	44	NetWordIN2 - bit 10
	45	NetWordIN2 - bit 11
	46	NetWordIN2 - bit 12
	47	NetWordIN2 - bit 13
	48	NetWordIN2 - bit 14
	49	NetWordIN2 - bit 15
	50	Running	TRUE if inverter and start are enabled and output frequency > 0 Hz. Otherwise FALSE. Exception, quick stop mode: TRUE if inverter and start are enabled and output frequency > 0.2 Hz. Otherwise FALSE.
	51	Ready for operation	TRUE if inverter is ready for operation (no error active, no STO active and DC-bus voltage ok). Otherwise FALSE.
	52	Operation enabled	TRUE if inverter and start are enabled. Otherwise FALSE.
	53	Stop active	TRUE if inverter is enabled and motor is not started and output frequency = 0.
	54	Quick stop active	TRUE if quick stop is active. Otherwise FALSE.
	55	Inverter disabled (safety)	TRUE if the integrated safety system has inhibited the inverter. Otherwise FALSE. Safe torque off (STO)
	56	Fault active	TRUE if error is active. Otherwise FALSE.
	57	Error (non-resettable) active	TRUE if non-resettable error is active. Otherwise FALSE.
	58	Device warning active	TRUE if warning is active. Otherwise FALSE. – A warning has no impact on the operating status of the inverter. – A warning is reset automatically if the cause has been eliminated.
	59	Device trouble active	TRUE if a fault is active. Otherwise FALSE. – In the event of a fault, the motor is brought to a standstill with the quick stop ramp. The inverter is then disabled. – Exception: In case of a serious fault, the inverter is disabled immediately. The motor has no torque (coasts). – The error state will be left automatically if the error condition is not active anymore. – The restart behaviour after trouble can be configured. Automatic restart after a fault
	60	Heatsink temperature warning active	TRUE if current heatsink temperature > warning threshold for temperature monitoring. Otherwise FALSE. – Display of the current heatsink temperature in 0x2D84:001 (P117.01). – Setting of the warning threshold in 0x2D84:002.
	65	Motor PTC error active	TRUE if an error of the motor PTC has been detected. Otherwise FALSE. – The trigger is set irrespective of the response set in 0x2D49:002 (P309.02) when the motor temperature monitoring is triggered. Motor temperature monitoring
	66	Flying restart circuit active	TRUE if flying restart circuit active is active. Otherwise FALSE. Flying restart circuit
	67	DC braking active	TRUE if DC braking is active. Otherwise FALSE. DC braking
	68	Stop command active	TRUE if delay to standstill active. Otherwise FALSE.
	69	Rotational direction reversed	TRUE if output frequency is negative. Otherwise FALSE.
	70	Frequency threshold exceeded	TRUE if current output frequency > frequency threshold. Otherwise FALSE. – Display of the current output frequency in 0x2DDD (P100.00). – Setting Frequency threshold in 0x4005 (P412.00). Trigger action if a frequency threshold is exceeded
	71	Actual speed = 0	TRUE if actual output frequency = 0 Hz ( ± 0.3 Hz), irrespective of the operating mode. Otherwise FALSE. – Display of the current output frequency in 0x2DDD (P100.00).
	72	Setpoint speed reached	TRUE if frequency setpoint reached. Otherwise FALSE.
	73	PID feedback = setpoint	TRUE if the controlled feedback variable = process controller setpoint (± in 0x404D:003 (P608.03) set hysteresis). Otherwise FALSE. Configuring the process controller
	74	PID sleep mode active	TRUE if the inverter is in "PID sleep mode". Otherwise FALSE. Process controller sleep mode
	75	PID MIN alarm active	TRUE if feedback variable (with activated PID control) < MIN alarm threshold. Otherwise FALSE. – Setting of MIN alarm threshold in 0x404D:001 (P608.01). Configuring the process controller
	76	PID MAX alarm active	TRUE if the feedback variable (with activated PID control) > MAX alarm threshold. Otherwise FALSE. – Setting of MAX alarm threshold in 0x404D:002 (P608.02). Configuring the process controller
	77	PID MIN-MAX alarm active	TRUE if no PID alarm is active with activated PID control (MIN alarm threshold < feedback variable < MAX alarm threshold). Otherwise FALSE. – Setting of MIN alarm threshold in 0x404D:001 (P608.01). – Setting of MAX alarm threshold in 0x404D:002 (P608.02). Configuring the process controller
	78	Current limit reached	TRUE if current motor current ≥ maximum current. Otherwise FALSE. – Display of the present motor current in 0x2D88 (P104.00). – Setting for the maximum current in 0x6073 (P324.00).
	79	Torque limit reached	TRUE if torque limit has been reached or exceeded. Otherwise FALSE. – Setting "Actual positive torque limit" in 0x2949:003 (P337.03). – Setting "Actual negative torque limit" in 0x2949:004 (P337.04). Motor torque monitoring
	81	Error of analog input 1 active	TRUE if the monitoring of the input signal at the analog input 1 has responded. Otherwise FALSE. This trigger is set as a function of the following settings: – Monitoring threshold 0x2636:008 (P430.08) – Monitoring condition 0x2636:009 (P430.09) The setting of the Error response in 0x2636:010 (P430.10) has no effect on this trigger. Analog input 1
	82	Error of analog input 2 active	TRUE if the monitoring of the input signal at the analog input 2 has responded. Otherwise FALSE. This trigger is set as a function of the following settings: – Monitoring threshold 0x2637:008 (P431.08) – Monitoring condition 0x2637:009 (P431.09) The setting of the Error response in 0x2637:010 (P431.10) has no effect on this trigger. Analog input 2
	83	Load loss detected	TRUE if actual motor current < threshold for load loss detection after delay time of the load loss detection has elapsed. Otherwise FALSE. – Display of the actual current in 0x6078 (P103.00). – Setting Threshold in 0x4006:001 (P710.01). – Setting Delay time in 0x4006:002 (P710.02). Load loss detection
	84	Heavy load monitoring	TRUE if the actual apparent current of the motor exceeds the threshold for longer than the delay time. FALSE if the actual apparent current of the motor falls below the threshold value minus 5 % (hysteresis). Heavy load monitoring
	100	Sequencer controlled	The control is executed via the sequencer (according to the configuration of the digital outputs for the current segment). Segment configuration
	101	Sequence active	Status signal of the "sequencer" function: TRUE if the sequence is running and is currently not suspended. Sequencer
	102	Sequence suspended	Status signal of the "sequencer" function: TRUE if the sequence is currently suspended. Sequencer
	103	Sequence done	Status signal of the "sequencer" function: TRUE if the sequence is completed (final segment has been passed through). Sequencer
104	Local control active	TRUE if local keypad control ("LOC") active. Otherwise FALSE.
105	Remote control active	TRUE if remote control ("REM") via terminals, network, etc. active. Otherwise FALSE.
106	Manual setpoint selection active	TRUE if manual setpoint selection ("MAN") via keypad active. Otherwise FALSE. – Selection of the trigger for the "Activate keypad setpoint" function in 0x2631:016 (P400.16).
107	Automatic setpoint selection active	TRUE if automatic setpoint selection ("AUTO") via terminals, network, etc. active. Otherwise FALSE.
108	Parameter set 1 active	TRUE if parameter set 1 is loaded and active. Otherwise FALSE.
109	Parameter set 2 active	TRUE if parameter set 2 is loaded and active. Otherwise FALSE.
110	Parameter set 3 active	TRUE if parameter set 3 is loaded and active. Otherwise FALSE.
111	Parameter set 4 active	TRUE if parameter set 4 is loaded and active. Otherwise FALSE.
112	Parameter set load OK	TRUE after any parameter set has been loaded. Otherwise FALSE.
113	Parameter set load fail	TRUE if any of the parameter sets could not be loaded. Otherwise FALSE.
115	Release holding brake	Trigger signal for releasing the holding brake (TRUE = release holding brake). Note! If this trigger is assigned to the relay or a digital output, the deceleration times set for the respective output are not effective (are internally set to "0"). Only the deceleration time set in 0x2820:012 (P712.12) for closing the holding brake influences in this case the time-dependent behaviour of the output. Holding brake control
117	Motor phase failure	TRUE if a motor phase failure has been detected. Otherwise FALSE. Note! In the "SLSM-PSM" motor control mode, detection for motor phase failure is deactivated if HF injection is active in the low-speed range. Motor phase failure detection
118	UPS operation active	TRUE if UPS operation is active. Otherwise FALSE. Operation with UPS
155	STO active	TRUE if the integrated safety system has triggered the "Safe torque off (STO)" function and if the safe inputs SIA and SIB = LOW (simultaneously). Otherwise FALSE. Safe torque off (STO)
160	Assist pump 1	Trigger signal of the cascade function for the activation of additional pump 1 (TRUE = activate additional pump 1). Cascade function for pumps and fans
161	Assist pump 2	Trigger signal of the cascade function for the activation of additional pump 2 (TRUE = activate additional pump 2). Cascade function for pumps and fans
201	Internal value	Internal values of the manufacturer.
202	Internal value
203	Internal value
204	Internal value
205	Internal value
206	Internal value
0x2635:001 (P421.01)	Inversion of digital outputs: Relay (DO inversion: Relay inverted)		Relay inversion
	0	Not inverted
	1	Inverted
0x4018:003	Relay: Switch-off delay 0.000 ... [0.000] ... 65.535 s		Switch-off delay for the relay. Note! The set delay time is not effective (internally set to "0") if the relay is assigned to the trigger "Release holding brake [115]". Only the deceleration time set in 0x2820:012 (P712.12)for closing the holding brake influences the time-dependent behaviour of the relay.
0x4018:004	Relay: Switch-on delay 0.000 ... [0.000] ... 65.535 s		Switch-on delay for the relay. Note! The set delay time is not effective (internally set to "0") if the relay is assigned to the trigger "Release holding brake [115]". Only the deceleration time set in 0x2820:012 (P712.12)for closing the holding brake influences the time-dependent behaviour of the relay.
0x4018:005	Relay: Relay state – Read only		Display of the logic state of the relay.
	0	FALSE
	1	TRUE
0x4018:006	Relay: Trigger signal state – Read only		Display of the logic state of the trigger signal for the relay (without taking a ON/OFF delay set and inversion into consideration).
	0	FALSE
	1	TRUE
0x4018:007	Relay: Switching cycles – Read only		Display of the previous relay switching cycles.