Selection of operation mode and operation location
Parameter
6 - 420
PU operation mode (Pr. 79 = 1)
Select the PU operation mode when performing operation by only the key operation of the oper-
ation panel (FR-DU07) or parameter unit (FR-PU04/FR-PU07). Also select the PU operation
mode when making communication using the PU connector.
When "1" is selected for Pr. 79, the inverter enters the PU operation mode at power on. You can-
not change to the other operation mode.
The setting dial of the operation panel can be used for setting like a volume. (Pr. 161 "Frequency
setting/key lock operation selection", refer to section 6.26.2.)
When PU operation mode is selected, the PU operation mode signal (PU) can be output. For the
terminal used for the PU signal output, assign the function by setting "10 (source logic) or 110
(sink logic)" in any of Pr. 190 to Pr. 196 "output terminal function selection".
PU/external combined operation mode 1 (Pr. 79 = 3)
Select the PU/external combined operation mode 1 when making frequency setting from the
operation panel FR-DU07 (digital dial) or parameter unit (FR-PU04/FR-PU07) and inputting the
start command with the external start switch.
Select "3" for Pr. 79. You cannot change to the other operation mode by using the PU/EXT-key.
When a frequency is input from the external signal by multi-speed setting, it has a higher priority
than the frequency setting of the PU. When AU is on, the terminal 4 is used.
Fig. 6-206:
PU operation mode
I001206E
Fig. 6-207:
Combined operation mode 1
I001207E
Motor
Power
supply
Inverter
Motor
Power supply
Inverter
Forward
rotation start
Reverse
rotation start
Set frequency
Содержание FR-A700 EC
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Страница 24: ...Description of the Case Product Checking and Part Identification 1 4 ...
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Страница 774: ...Specifications FR A 740 01800 to 12120 Appendix A 4 ...
Страница 820: ...Parameter list with instruction codes Appendix A 50 ...
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