6-96
Universal DI --
U-DI
(Function code data = 25)
Using
U-DI
enables the inverter to monitor digital signals sent from the peripheral equipment
via an RS-485 communications link or a fieldbus option by feeding those signals to the digital
input terminals. Signals assigned to the universal DI are simply monitored and do not operate
the inverter.
For
an access to universal DI via the RS-485 or fieldbus communications link, refer to
their respective Instruction Manuals.
Enable auto search for idling motor speed at starting --
STM
(Function code data = 26)
This digital terminal command determines, at the start of operation, whether or not to search
for idling motor speed and follow it.
Refer to H09 (Starting mode).
Force to stop --
STOP
(Function code data = 30)
Turning this terminal command OFF causes the motor to decelerate to a stop in accordance
with the H56 data (Deceleration time for forced stop). After the motor stops, the inverter
enters the alarm state with the alarm
Er6
displayed.
Refer to F07.
Reset PID integral and differential components --
PID-RST
(Function code data = 33)
Turning this terminal command ON resets the integral and differential components of the PID
processor.
Refer to J101 through J131 and J201 through J231.
Hold PID integral component --
PID-HLD
(Function code data = 34)
Turning this terminal command ON holds the integral components of the PID processor.
Refer to J101 through J131 and J201 through J231.
Select local (keypad) operation --
LOC
(Function code data = 35)
This terminal command switches the sources of run and frequency commands between
remote and local.
For details of switching between remote and local modes, refer to Chapter 5, Section
5.5.4 "Remote and local modes."
Enable run commands --
RE
(Function code data = 38)
Once this terminal command is assigned to any digital input terminal, the inverter no longer
starts running with a run command only. Upon receipt of a run command, the inverter gets
ready to run and outputs an
AX2
signal ("Run command entered").
Entering an
RE
signal ("Enable run commands") when the inverter is ready for running starts
the inverter to run.
Input Output
Run command
(e.g., FWD)
Enable run commands
RE
Run command entered
AX2
Inverter status
OFF OFF OFF
Stopped
OFF
ON OFF
Stopped
ON OFF ON Stopped
ON
ON
ON
Running
Summary of Contents for FRENIC-AQUA series
Page 1: ...MEHT538b...
Page 2: ...User s Manual...
Page 13: ......
Page 15: ......
Page 33: ......
Page 35: ......
Page 61: ...2 26 Figure D Figure E NC No connection Do not make wiring NC NC...
Page 63: ...2 28 Figure J Figure K Charging lamp Charging lamp Viewed from A...
Page 83: ...2 48 Unit mm FRN45 to 55AQ1 4...
Page 84: ...2 9 External Dimensions 2 49 Chap 2 SPECIFICATIONS Unit mm FRN75 to 90AQ1 4...
Page 85: ...2 50 Unit mm FRN110AQ1S 4 FRN132AQ1S 4 FRN160AQ1S 4 FRN200AQ1S 4...
Page 87: ...2 52 Unit mm FRN500AQ1S 4 FRN630AQ1S 4 FRN710AQ1S 4...
Page 88: ...2 9 External Dimensions 2 53 Chap 2 SPECIFICATIONS 2 9 2 Keypad Unit mm Panel cutout...
Page 95: ......
Page 140: ...4 4 Options 4 33 Chap 4 SELECTING PERIPHERAL EQUIPMENT...
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Page 281: ......
Page 341: ...6 60 Example of Thermal Overload Detection Characteristics...
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Page 651: ...7 12 Figure 7 7 Terminal FM2 Output Selector...
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Page 751: ...MEHT537 Phone 81 3 5435 7058 Fax 81 3 5435 7420 Printed in Japan 2012 08 H12b b12 CM00FOLS...