Omron RX2 Series User Manual page 155

Stop
Command
Makes the operating inverter decelerate and
stop.
When a trip is detected by the inverter, this com-
mand acts as a reset.
Note 1. The "stop" command has the same function as the STOP/RESET key of the LCD Operator.
This command makes the operating inverter decelerate and stop. When a trip is detected by the
inverter, this command acts as a reset.
2. To prevent the "stop" command from acting as a reset, set the STOP-key enable at RUN-command
from terminal, 1st-motor (AA-13) to 00 (Disabled). With this setting, while the "stop" command makes
the inverter decelerate and stop, a reset is not performed. However, note that the LCD Operator's
STOP/RESET key will be disabled.
3. Since the "stop" command may act as a reset and cause the LCD Operator's STOP/RESET key to be
disabled, we recommend you to use the previously mentioned Stop (func = value) command to stop
the inverter.
Set Freq
Command
Sets the frequency of the Inverter.
This command is a = (Assign) command whose
left-hand side is set to the frequency reference
variable SET-Freq.
Unit: 0.01 Hz
Note 1. The range of frequency that the inverter can actually output is from the Minimum frequency adjust-
ment, 1st-motor (Hb130) to the maximum frequency.
If the set data is out of range, the inverter operates as follows.
• Minimum frequency adjustment, 1st-motor (Hb130)
Operates at the frequency of 0.00 Hz.
When the 1st Control Method (AA121) is set to 09 (Zero-Hz range sensorless vector control (IM)) or
10 (Vector control with sensor (IM)), the Minimum frequency adjustment, 1st-motor (Hb130) is dis-
abled and the specified frequency is output.
• More than maximum frequency
Limits the frequency reference to the value set in the 1st/2nd Maximum Frequency
(Hb105/Hd105/Hb205/Hd205).
2. When the DriveProgramming program is stopped, the data of the frequency reference variable before
the program stop is retained. When the program execution is started again, the process begins with
the retained data.
DriveProgramming User's Manual (I622-E1)
Description
Flowchart method
stop
↓
Description
Flowchart method
=
SET-Freq : <value>
↓
6 DriveProgramming Commands
Format
Text language method
stop
Value: any variable or constant
(range 0 to 40,000)
Format
Text language method
SET-Freq : = <value>
Argument
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Argument
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