Hitachi NES1-002LB, Краткое руководство пользователя

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Chapter 13 Option
13 - 52
Input Function Summary Table
Option
Code
Terminal
Symbol
Function Name Description
23
PID PID Disable
ON
Temporarily disables PID loop control. Inverter
output turns OFF as long as PID Enable is active
(
= )
OFF
Has no effect on PID loop operation, which operates
normally if PID Enable is active (
= )
24
PIDC PID Reset
ON
Resets the PID loop controller. The main
consequence is that the integrator sum is forced to
zero
OFF No effect on PID controller
27
UP
Remote Control UP
Function (motorized
speed pot.)
ON
Accelerates (increases output frequency) motor
from current frequency
OFF Output to motor operates normally
28
DWN
Remote Control
Down Function
(motorized speed
pot.)
ON
Decelerates (decreases output frequency) motor
from current frequency
OFF Output to motor operates normally
29
UDC
Remote Control Data
Clearing
ON
Clears the UP/DWN frequency memory by forcing it
to equal the set frequency parameter F001. Setting
must be set= to enable this function to
work
OFF UP/DWN frequency memory is not changed
31
OPE Operator Control
ON
Forces the source of the output frequency setting
and the source of the Run command
to be from the digital operator
OFF
Source of output frequency set by and
source of Run command set by is used
32
SF1
Multi-speed Select,
Bit operation Bit 1
ON Bit encoded speed select, Bit 1, logical 1
OFF Bit encoded speed select, Bit 1, logical 0
33
SF2
Multi-speed Select,
Bit operation Bit 2
ON Bit encoded speed select, Bit 2, logical 1
OFF Bit encoded speed select, Bit 2, logical 0
34
SF3
Multi-speed Select,
Bit operation Bit 3
ON Bit encoded speed select, Bit 3, logical 1
OFF Bit encoded speed select, Bit 3, logical 0
39
OLR
Overload Restriction
Source Changeover
ON Perform overload restriction
OFF Normal operation
50
ADD
ADD frequency
enable
ON
Adds the (add frequency) value to the output
frequency
OFF
Does not add the value to the output
frequency
51
F-TM
Force Terminal
Mode
ON
Force inverter to use input terminals for output
frequency and Run command sources
OFF
Source of output frequency set by and
source of Run command set by is used
53
KHC Clear watt-hour data
ON Clear watt-hour data
OFF No action
65
AHD
Analog command
hold
ON Analog command is held
OFF Analog command is not held
83 HLD Retain output
frequency
ON Retain the current output frequency
OFF No retention
84 ROK Permission of Run
command ON Run command permitted
OFF Run command is not permitted
86 DISP Display limitation ON Only a parameter configured in is shown
OFF All the monitors can be shown
no no No function ON (input ignored)
OFF (input ignored)