Spindle Function And Input - HEIDENHAIN iTNC 530 HSCI Technical Manual

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4.4.6 Spindle

Function and input

Output of speed, gear range

1: Speed code if the speed changes

2: Speed code at every TOOL CALL

3: Nominal speed value always, G code if the gear range

4: Nominal speed value always, G code at every TOOL

5: Nominal speed value always, no G code

6: Same as 3, but with controlled spindle for orientation

7: Same as 4, but with controlled spindle for orientation

8: Same as 5, but with controlled spindle for orientation

Function of analog output S, if MP3010 < 3

1: Voltage is proportional to the current contouring feed

2: Voltage is defined as through Module 9130

3: Voltage is defined through M functions (M200 to M204)

Feed rate from output of an analog voltage of 10 V,

Characteristic curve kink points (velocity) for output of the

analog voltage with M202

Characteristic curve kink points (voltage) for output of the

analog voltage with M202

Speed range for S code output

xx: S code for minimum speed

yy: S code for maximum speed

z: Speed increment

Behavior of the spindle

0: Axis stop for TOOL CALL S

1: No axis stop for TOOL CALL S

Bit 1: Zero spindle speed when switching to another gear

0: Reduce speed to 0

1: Do not reduce speed to 0

0: No output of spindle speed

0: No special function

rate, depending on MP3012

0 to 300 000 [mm/min]

10 to 300 000 [mm/min]

0.000 to 9.999 [V]

HEIDENHAIN Technical Manual iTNC 530 HSCI