Nx Networks NX series user manual 7886, Trip counters submenu

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Control keypad

7.3.6.9Trip counters submenu

Trip counters (menu S6.9) are counters the values of which can be reset i.e. restored to zero. The following resettable counters are available:

Note! The trip counters run only when the motor is running.

Page	Counter
T6.9.1.	MWh counter
T6.9.3.	Operation day counter
T6.9.4.	Operation hour counter

Table 7-8. Resettable counters

The counters can be reset on pages 6.9.2. (MWh counter reset) and 6.9.5. (Operation time reset).

Example: To reset the operation counters::

STOP	READY		STOP	READY	READY
I/Oterm			I/Oterm		I/Oterm
Trip counters			Clr Optime cntr		Clr Optime cntr
T1"T5			Not reset		Not reset
STOP	READY		STOP	READY
I/Oterm			I/Oterm
Clr Optime cntr		enter	Clr Optime cntr
Reset			Reset

Figure 7-24. Counter reset

Image 78

Contents NX series Start-up Quick Guide Contents NX USER’S Manual 486 Application Manual586 Index686 Control KeypadSafety Safety instructions786 Earthing and earth fault protection Running the motor= Dangerous voltage = General warning General Technical criteriaNX frequency converter EMC classification Class N 1086Class T Manufacturers declaration of conformityEU Declaration of Conformity 1186Type designation code 1286Receipt of shipment StorageMaintenance Warranty1386 Technical data 1486Introduction 1586 Power ratings 16861 NX5 Mains voltage 380-500 1786 CharacteristricsTechnical data 1886Installation 1986Mounting 2086 Installation NX dimensions, IP21Installation 2186 NX dimensions, IP21 with collar, FR4 to FR62286 Installation Opening needed for the collar installation, FR4 to FR6Installation 2386 NX dimensions, IP21 with collar, FR7 and FR82486 Installation Opening needed for the collar installation, FR7/FR82586 CoolingPower loss Power loss as function of switching frequency2686 Power loss as function of switching frequency 0038…0061NX5 2786Power unit 2886Cabling and connections External RFI-filter Filter Option 2986Motor cable Power connectionsMains cable Control cable3186 Cable and fuse sizesInstallation instructions 32863386 3486 Stripping lengths of motor and mains cablesNX frequency converter frames and installation of cables 35863686 NX, FR5. Protection class IP213786 NX, FR6. Protection class IP213886 10. NX, FR7. Protection class IP21Cable installation and the UL standards 3986Cable and motor insulation checks 4086 Control unitControl connections NXOPTA1 4186Control cables Galvanic isolation barriersControl terminal signals 4386+24V Ground Digital input signal inversions4486 +24VJumper block AI1 mode AI2 mode 4586Indications on the Keypad display 4686Control keypad Drive status indications See control keypadControl place indications See control keypad See .3.4, Active Faults4786 Status LEDs green green red See control keypad4886 Button descriptions ResetKeypad push-buttons SelectNavigation on the control keypad No editing 51865286 Monitoring menu M15386 Parameter menu M25486 P1 P18 Selection of control place Keypad control menu M3Select the keypad as the active control place by keeping Control placeKeypad reference Keypad directionActive faults menu M4 Fault types5886 Fault type symbol Meaning 5986Fault codes 6086Fault code Possible cause Correcting measures 6186Fault time data record 6286Fault history menu M5 63866486 System menu M66586 Functions in the System menuCode Function Min Max Unit Default Cust Selections 66866786 Application selectionLanguage selection System settings 6886ChangeEnable ChangeDisabl 6986Connected Not conn 7086Keypad settings 7186Example Keypad settings Default 72867386 Parameter copy7486 20. Storing and loading of parameter sets7586 Parameter comparison7686 Information submenu7786 Counters menu7886 Trip counters submenuG1 G2 7986Expander board menu M7 Auto8086 Further keypad functionsCommissioning 8186Commissioning of the frequency converter 8286 8386 Fault tracing 84868586 Bulgaria