Chapter 12 Description of Parameter SettingsMH300
04 Multi-step Speed Parameters
You can set this parameter during operation.
st
rd
th
th
th
10
th
Step Speed Frequency
th
12
th
Step Speed Frequency
th
14
th
Step Speed Frequency
th
Default: 0.00
Settings 0.00–599.00 Hz
Use the multi-function input terminals (refer to settings 1–4 of Pr.02-01–02-07 and Pr.02-26–
02-28 Multi-function Input Command) to select the multi-step speed command (the maximum is
15th step speed). Pr.04-00 to 04-14 sets the multi-step speed frequency as shown in the
following diagram.
The external terminal/digital keypad / communication controls the RUN and STOP commands
with Pr.00-21.
You can set each multi-step speed between 0.00–599.00 Hz during operation.
Explanation for the timing diagram of the multi-step speed and external terminals
The related parameter settings are:
1. Pr.04-00–04-14: sets the 1
st
–15
th
multi-step speed (to set the frequency of each step speed).
2. Pr.02-01–02-07 and Pr.02-26–02-28: sets the multi-function input terminals (multi-step speed
command 1–4).
Related parameters:
Pr.01-22 JOG frequency setting
Pr.02-01 multi-function input command 1 (MI1)
Pr.02-02 multi-function input command 2 (MI2)
Pr.02-03 multi-function input command 3 (MI3)
Pr.02-04 multi-function input command 4 (MI4)