Override Sources - Omron MX2 User Manual

"A" Group: Standard Functions
Code Run Command Source
03
ModBus network input - The network has a dedicated
coil for Run/Stop command and a coil for FW/RV
04
Option - Select when an option card is connected and
use the frequency source from the option
A001 A002
/ Override Sources - The inverter allows some sources to override
the setting for output frequency and Run command in
vides flexibility for applications that occasionally need to use a different
source, leaving the standard settings in
The inverter has other control sources that can temporarily override the
A001
parameter setting, forcing a different output frequency source. The fol-
lowing table lists all frequency source setting methods and their relative prior-
ity ("1" is the highest priority).
Priority A001 Frequency Source Setting Method
1 [CF1] to [CF4] Multi-speed terminals
2 [OPE] Operator Control intelligent input
3 [F-TM] intelligent input
4 [AT] terminal
5 A001 Frequency source setting
The inverter also has other control sources that can temporarily override the
A002
parameter setting, forcing a different Run command source. The follow-
ing table lists all Run command setting methods and their relative priority ("1"
is the highest priority).
Priority A002 Run Command Setting Method
1 [OPE] Operator Control intelligent input
2 [F-TM] intelligent input
3 A002 Run command source setting
The figure below shows the correlation diagram of all frequency source setting
methods and their relative priority.
Section 3-5
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(manual of each
option)
A001 A002
and
A001 A002
/ .
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. This pro-
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