86
Other Functions
Chapter 6-7
Set Values
The following ON/OFF combinations of UP and DOWN commands are
possible.
With the UP/DOWN function used, the output frequency has the following
restrictions for upper and lower limits.
Upper limit: The maximum frequency in n09 or the frequency reference
upper limit in n30, whichever is smaller.
Lower limit: The minimum output frequency in n14 or frequency reference
lower limit in n31, whichever is smaller.
Value Description
0
The frequency on hold is not retrained.
1
The frequency on hold for 5 s or more is retailed.
Operation of UP/DOWN Function
RUN command
(Forward rotation)
UP command
(S4)
DOWN command
(S5)
Output frequency
Upper limit
Lower limit
Status
Frequency
detection
Time
Time
Time
Time
Time
Note
Status U: UP (acceleration)
D:
DOWN
(deceleration)
H:
Hold
U1: Frequency acceleration restricted by upper limit.
D1: Frequency deceleration restricted by lower limit.
Command Acceleration
Deceleration
Hold Hold
S4 (UP command)
ON OFF OFF ON
S5 (DOWN command)
OFF
ON
OFF
ON
Summary of Contents for J7 series
Page 12: ...XII...
Page 15: ...1 CHAPTER 1 Overview 1 1 Function 2 1 2 Nomenclature 3...
Page 54: ...40 Outline of Operation Chapter 3 2...
Page 102: ...88 Other Functions Chapter 6 7...
Page 158: ...144 Option Specifications Chapter 9 3...
Page 159: ...145 CHAPTER 10 List of Parameters List of Parameters 146...
Page 172: ...158 List of Parameters Chapter 10...
Page 173: ...159 CHAPTER 11 Using the Inverter for a Motor Using the Inverter for a Motor 160...