TPM
STP-M112A/B Quick Start
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2.2.5. RS1 – Rotary Switch for Decay Power
It is for setting the decay power in corresponding to the stepping motor. The value of 0 and F
are reserved. The value of 1 is the minimum power and E is the maximum power of the decay
power.
Switch’s default value is 1. (Keep in default setting.)
2.2.6. RS2 – Rotary Switch for Stop Power
It is for setting the stop power of the driver. The formula for the power is as below.
Stop power = (full power of motor)/16 * (value of RS2 + 1)
Switch’s default value is 4.
2.2.7. RS3 – Rotary Switch for Run Power
It is for setting the run power of the driver. The formula for the power is as below.
Run power = (full power of motor)/16 * (value of RS3 + 1)
Switch’s default value is 4.
0
2
4
6
8
A
C
E
0
1
2
3
4
5
RS3
Current
(A)
