Baldor MN1851 manual General Settings System Constants, Drive Parameters typical DRV. prefixed

General Settings

System Constants

Command	Description	Range	Common	Lev I	LevII
SYS.POWER	Queries dip switch ID, (see DRV.ID)		X
SYS.FBACK	Queries system feedback	0:1	X
	(encoder / resolver)as defined by ALTERA
SYS.INFO	Queries firmware version with naming and	ASCII letters	X 
(SYS.VER)	version number as ASCII string
SYS.LEVEL	Queries level version	1 : 2	X 
SYS.OPT	Queries ALTERA option(s)X	0 : 7	X
SYS.STTS	Most Significant–Word of SYS.STTS gives	(MS-Word of
(COM.ADDR)	control address of (LS–Word s. below).	SYS.STTS)
	Control Address is set per Dip Switch

Firmware versions RES–1.xx, ENC–1.xx SYS.VER is equal to SYS.INFO , downward versions: answer to SYS.VER is unsigned integer version number only

Firmware versions RES–1.xx, ENC–1.xx only (no version)

Basic System Parameters

Motor Parameters (MTR. prefixed)

Command	Description	Units		Range	Default	E2 / Par. set
MTR.IDX	D3S/LinDrive/Lin+Drive Setup library			Unsign Int.		E / P
	defined Motor Index
MTR.IND	Motor inductance	0.01	H	1 : 65535		E / P
MTR.INOM	Motor nominal current	0.1 A		1 : 65535		E / P
MTR.IPEAK	Motor peak	0.1 A		1 : 65535		E / P
MTR.JM	Motor Inertia	0.01	Kg-cm2	1 : 65535		E / P
MTR.MPLS	Motor number of poles			1 : 65535		E / P
MTR.RES	Motor resistance	0.01	Ohm	1 : 65535		E / P
MTR.KT	Motor torque constant (torque to RMS	0.001 Nm/A		1 : 65535		E / P
	phase current)
MTR.KV	Motor bemf constant	V/1000RPM		1 : 65535		E / P
MTR.NAME	Motor string name in ASCII characters			ASCII char.		E / P

Drive Parameters (typical DRV. prefixed)

Command	Description	Units	Range	Default	E2 / Par. set
DRV.BUSAPP	Application bus voltage	V	Unsign. Int.		E / P
DRV.BUSOV	Application bus over voltage	V	Unsign. Int.		E / P
DRV.BUSV	Drive Bus voltage	V	Unsign. Int.		E / P
DRV.I2T	I2t warning time	0.01 s	100 : 300		E / P
DRV.ID	Drive ID (EEPROM value) to be checked		Unsign. Int.		E / P
	against power ID ( dip switch ) in case of
	Version Error ( “U” )
DRV.IDX	LinDrive/Lin+Drive Setup library index		Unsign. Int.		E / P
DRV.INOM	Drive nominal current	0.1 A	Unsign. Int.		E / P
DRV.IPEAK	Drivepeak current	0.1 A	Unsign. Int.		E / P

B-4 Command Set MN1851