Parameter Details - Omron SMARTSTEP 2 SERIES User Manual

Parameter Details

This section describes the user parameters in detail. Be sure to fully understand the meanings of
the parameters and change them properly.
Do not change settings of the parameters marked "Not used."
Function Selection Parameters
Unit No. Setting
Pn00
Setting range 1 to 15
Use this parameter to set the unit number.
Default Display
Pn01
Setting range 0 to 15
Use this parameter to set the item to be displayed on the Parameter Unit when the power supply
is turned ON.
Explanation of Settings
Setting
Position deviation
0
1 Servomotor rotation speed
Torque output
2
Control mode
3
I/O signal status
4
Alarm display and history
5
6 Not used.
7 Warning display
Regeneration load ratio
8
Overload load ratio
9
10 Inertia ratio
11 Total feedback pulses
Total command pulses
12
13 Not used.
14 Not used.
Automatic Servomotor
15
recognition display
Unit ---
Refer to the following
Unit
table.
Explanation
Displays the number of accumulated pulses in the devi-
ation counter.
Displays the Servomotor rotation speed.
Displays the Servomotor output torque as a percentage
of the rated torque output.
Displays the control mode, i.e., position control or Inter-
nally Set Speed Control.
Displays the status of control input and output signals
connected to CN1.
Displays the 14 most recent alarms, including current
alarms.
Displays overload and over regeneration warnings.
Displays the load ratio as a percentage of the regener-
ation overload alarm operation level.
Displays the load ratio as a percentage of the rated
load.
Displays the inertia ratio.
Displays the total number of pulses since the power
supply was turned ON.
Press the Data key for 5 s or longer to reset the value.
Automatic Servomotor recognition is always enabled.
5-10 User Parameters
Default setting 1 Power OFF → ON
Power OFF → ON
Default setting 1
All modes
Yes
All modes
5
Yes
Unit
Pulse
r/min
%
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%
%
%
Pulse
Pulse
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5-32