Toshiba Q9 Plus Bypass ASD Installation & Operation Manual page 220

6.10.4 Setting of frequency with the input from an external logic
 : External logic input - UP response time
 : External logic input - UP frequency steps
 : External logic input - DOWN response time
 : External logic input - DOWN frequency steps
 : Initial value of UP/DOWN frequency
 : Change of the initial value of UP/DOWN frequency
 Function
[Parameter setting]
f264
6
f265
f266
f267
f268 Initial value of UP/DOWN frequency
f269
■ Input terminal settings
Assigning the following functions to the input terminal will allow you to change (up/down) or clear the output
frequency by using the terminal's ON/OFF.
88
90
92
Each of the following numbers (89, 91, 93) are reverse signals.
These parameters are used to set an output frequency by means of a signal from an external device.
Title Function
External logic input - UP response
time
External logic input - UP frequency
steps
External logic input - DOWN response
time
External logic input - DOWN frequency
steps
Change of the initial value of
UP/DOWN frequency
This function is valid when the parameter fmod (Frequency setting mode selection 1) = 5 is set.
Input terminal function
Frequency UP
Frequency DOWN
Clear frequency UP/DOWN
Adjustment range
0.0 - 10.0 (s)
0.0 - fh (Hz)
0.0 - 10.0 (s)
0.0 - fh (Hz)
 -  (Hz)
0: Not changed
1: Setting of  changed
when power is turned off
ON
Frequency setting increase
Frequency setting decrease
OFF ON: External logic up/down
frequency clear settings
F-40
E6581611
Default setting
0.1
0.1
0.1
0.1
0.0
1
OFF
Clear
Clear
f268 settings