Siemens 440 R0968 Status word, P0970 Factory reset, P0971 Transfer data from RAM to Eeprom, 109

Issue 01/06 Parameter Description

r0968	Status word 1		Min:	-
	Datatype: U16	Unit: -	Def:	-
	P-Group: COMM		Max:	-

Level

3

Displays active status word of inverter (in binary) and can be used to diagnose which commands are active.

Bitfields:
	Bit00	Drive ready		0	NO	1	YES
	Bit01	Drive ready to run		0	NO	1	YES
	Bit02	Drive running		0	NO	1	YES
	Bit03	Drive fault active		0	NO	1	YES
	Bit04	OFF2 active		0	YES	1	NO
	Bit05	OFF3 active		0	YES	1	NO
	Bit06	ON inhibit active		0	NO	1	YES
	Bit07	Drive warning active		0	NO	1	YES
	Bit08	Deviation setpoint / act. value		0	YES	1	NO
	Bit09	PZD control		0	NO	1	YES
	Bit10	Maximum frequency reached		0	NO	1	YES
	Bit11	Warning: Motor current limit		0	YES	1	NO
	Bit12	Motor holding brake active		0	NO	1	YES
	Bit13	Motor overload		0	YES	1	NO
	Bit14	Motor runs right		0	NO	1	YES
	Bit15	Inverter overload		0	YES	1	NO
P0970	Factory reset				Min:	0		Level
	CStat:	C	Datatype: U16	Unit: -	Def:	0		1
	P-Group:	PAR_RESET	Active: first confirm	QuickComm.: No Max:		1

P0970 = 1 resets all parameters to their default values.

Possible Settings:

0Disabled

1Parameter reset

Dependency:

- First set P0010 = 30 (factory settings).

- Stop drive (i.e. disable all pulses) before you can reset parameters to default values.

Note:

The following parameters retain their values after a factory reset:

-	P0014	Store mode
-	r0039 CO: Energy consumption meter [kWh]
-	P0100	Europe / North America
-	P0918	CB address
-	P2010	USS baud rate
-	P2011	USS address

P0971	Transfer data from RAM to EEPROM				Min:	0	Level
	CStat:	CUT	Datatype: U16	Unit: -	Def:	0	3
	P-Group:	COMM	Active: first confirm	QuickComm.: No	Max:	1

Transfers values from RAM to EEPROM when set to 1.

Possible Settings:

0Disabled

1Start transfer

Note:

All values in RAM are transferred to EEPROM.

Parameter is automatically reset to 0 (default) after successful transfer.

The storage from RAM to EEPROM is accomplished via P0971. The communications are reset, if the transfer was successful. During the reset process communications will be interrupted. This creates the following conditions:

-PLC (e.g. SIMATIC S7) enters Stop mode

-Starter automatically recovers communications once they are re-established.

-Drivemonitor is displayed "NC" (not connected) in the status line or "drive busy".

-BOP displays "busy"

After completion of the transfer process, the communication between the inverter and the PC-tools (e.g. Starter) or BOP is automatically re-established.

MICROMASTER 440	Parameter List
6SE6400-5BB00-0BP0	109