User Manual

TMCM-3230 TMCL

™

Firmware Manual • Firmware Version V1.07 | Document Revision V1.05 • 2017-OCT-10

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left limit / end / stop switch

L R

start

stop

: reference search speed (axis parameter 194)

: reference switch speed (axis parameter 195)

Home

home switch

Figure 7: Reference search Mode 5

6.1.6 Mode 6

Reference search mode 6 searches the home switch in positive direction. The search direction will be

reversed if the right limit switch is reached. This is shown in ﬁgure 8.

Add 128 to the mode number (i.e. set axis parameter #193 to 130) to reverse the polarity of the home

switch input.

L R

right limit / end / stop switch

: reference search speed (axis parameter 194)

: reference switch speed (axis parameter 195)

start

stop

home switch

Figure 8: Reference search Mode 6

6.1.7 Mode 7

Reference search mode 7 searches the home switch in positive direction, ignoring the limit switch inputs.

It is recommende mainly for use with a circular axis. The exact middle of the switch will be found and used

as the zero point. Figure 9 illustrates this.

Add 128 to the mode number (i.e. set axis parameter #193 to 131) to reverse the polarity of the home

switch input.

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