A" Group: Standard Functions; Frequency Source Setting - Omron 3G3MX2 User Manual
Mx2 series 200 v class three-phase input 0.1 to 15 kw 200 v class single-phase input 0.1 to 2.2 kw 400 v class three-phase input 0.4 to 15 kw
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Also See for 3G3MX2:
- User manual (440 pages) ,
- Quick start manual (53 pages) ,
- Connection manual (34 pages)
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"A" Group: Standard Functions
3-5
"A" Group: Standard Functions
Func.
Code
90
The inverter provides flexibility in how you control Run/Stop operation and set
the output frequency (motor speed). It has other control sources that can
override the
/
the inverter's output frequency. Parameter
source (for FW or RV Run commands). The default settings use the input ter-
minals for Europe (EU).
"A" Function
Name
Frequency reference selection
Frequency reference selection,
2nd motor
Run command selection
Run command selection,
2nd motor
Frequency Source Setting - For parameter
a further description of each option, and a reference to other page(s) for more
information.
Code
POT on ext. operator - The range of rotation of the
knob matches the range defined by (start fre-
quency) to (max. frequency), when external
operator is used
Control terminal - The active analog input signal on
analog terminals [O] or [OI] sets the output frequency
Function setting - The value in is a con-
stant, used for the output frequency
ModBus network input - The network has a dedicated
register for inverter output frequency
Option - Select when an option card is connected and
use the frequency source from the option
Pulse train input - The pulse train given to EA termi-
nal. The pulse train must be 24 VDC and 32 kHz
max.
Via Drive Programming - The frequency source can
be given by the Drive Programming function, when it
is used
Calculate function output - The Calculated function
has user-selectable analog input sources (A and B).
The output can be the sum, difference, or product (+,
-, x) of the two outputs.
settings. Parameter
Description
Eight options; select codes:
...VR (Digital Operator)
...Terminal
...Operator (F001)
...ModBus (RS485)
...Option
...Pulse train frequency
...EzSQ (Drive
Programming)
...Math (Operator function
result)
Five options; select codes:
..Terminal
...Operator (F001)
...ModBus (RS485)
...Option
Frequency Source
Section 3-5
sets the source selection for
selects the Run command
Run
Defaults
Mode
EU
Edit
, the following table provides
Refer to page(s)...
-
93, 240, 248, 250
89
318
(manual of each
option)
179, 251
(Drive
Programming
manual)
118
Units
–
–
–
–
- Quick Links:
- Configuring Drive Parameters
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Troubleshooting
