Baldor MN1851 manual Encoder Feedback Motor pitch mm 60.96

After the motor and control are selected, click the General menu and note that the values are filled in. Confirm that the Bus Voltage is correct. Enter the Encoder Feedback value for your encoder (see Table 5-1). Click “Download” when finished.

Table 5-1 Encoder Feedback

	Encoder Feedback			Encoder Resolution
LMBLxx–A or	LMBLxx–E	LMCF (All)	micron		counts / meter	counts / mm
LMBLxx–B
not available	1143	762	20		50,000	50
1143	2286	1524	10		100,000	100
2286	4572	3048	5		200,000	200
5715	11430	7620	2		500,000	500
11430	14 bits maximum	15240	1		1,000,000	1,000

For encoders other than those listed in Table 5-1, calculate the encoder resolution as follows: (An example of a 5 micron encoder with an LMCF motor is given).

Encoder Feedback	+	motor pitch (mm)				+	60.96			+ 3048
		1				1
			￿		￿x4	￿			￿x4
								(200)
				￿counts per mm￿

Where:

motor pitch = 45.72 mm (LMBLxx–A or B series) motor pitch = 91.44 mm (LMBLxx–E series) motor pitch = 60.96 mm (LMCF cog free motors)

MN1851 Operation 5-7