24
3.3.1. How to Change the Motor Speed
This section describes how to change the speed of the motor.
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Press the [MONI/FNC] key to turn off FNC (LED). Monitor item, such as “SPd,”
is displayed for about one second.
*For the details of the monitor items, refer to Chapter 3 “3.2.5 List of Monitor
Items.”
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1 sec.
later
About one second later, the display changes to data display of the currently set
monitor item.
<The figure on the left shows that the motor speed is “0 [r/min].”>
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When you press the [START] key, the motor starts to rotate. The rotation speed
changes until the set rotation speed is reached. During operation, the data of the
currently set monitor items is displayed.
<The figure on the left shows that the current motor speed is “50 [r/min].”>
*If the motor does not start rotation after you pressed the [START] key, change
the Speed command (0. SrEF). This can be changed during the operation, too.
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When you press the [STOP/RESET] key, the operation stops and the rotation of
motor stops.
<The figure on the left shows that the current motor speed is “0 [r/min].”>
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When the FNC (LED) on the console panel [SET66-Z] is turned off, press the [MONI/FNC] key to turn
on the FNC (LED).
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Use the [
↑
] and [
↓
] keys to select “0. SrEF” (Speed command). Press the [SET]
key to confirm.
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Use the [JOG/
→
] key to move the operation digit to the right, use the [
↑
] and [
↓
]
keys to change the number (Speed command), and press the [SET] key to
confirm.
*The setting range
is from -1800 to 1800 [r/min] in the default state.
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→
After confirming the Speed command with the [SET] key, “0. SrEF” is displayed
again.
<Setting range of the Speed command/setting resolution/initialized data/unit>
Console
panel
Use monitor
display
Contents
Setting range
(Selecting item)
Setting
resolution
Initialized
data
Unit
0.SrEF
Speed command
- Maximum speed (A-00) to Maximum speed (A-00)
1
0
r/min
* For the details of the Maximum speed (A-00), refer to "6.2 Area A" in Chapter 6 and "7.2 Area A" in
Chapter 7.
