Direct Access Parameter Information
https://www.toshiba.com/tic/
81
Preset Speed 1
Program
Frequency
Preset Speeds
Up to fifteen (15) output frequency values that fall within the
Lower-Limit and the Upper-Limit range may be programmed into
the ASD and output as a Preset Speed. A properly configured
preset speed is assigned a frequency that will be output from the
ASD by selecting the preset speed (1 – 15) using a binary selec
-
tion process.
The preset speed to be run is selected by applying a binary value
(0001 – 1111) at the S1 – S4 discrete input terminals.
This parameter assigns an output frequency to binary number
0001 (Preset Speed 1). The binary selection number 0001 is
applied to S1 – S4 of the Terminal Board to output Preset Speed
1.
Perform the following setup to allow the system to receive Preset
Speed control input at the S1 – S4 terminals:
1. Program
Fundamental
Standard Mode Selection
Command Mode Selection
Terminal Board.
2.Program
Terminal
Input Terminals
S1 (set to Preset
Speed (Bit) 1; LSB of 4-bit count).
Note: Though the ASD display shows the selections as Preset
Speed 1, 2, 3, and 4; the selections are preset speed binary
bits 1, 2, 3, and 4 (i.e., binary nibble 1111).
3.Repeat for S2 – S4 (MSB of 4-bit count) as Preset Speed Bit 2
– 4, respectively (all Normally Open).
4.Program
Frequency
Preset Speeds
Preset Speed
1
(set an output frequency as Preset Speed 1; repeat for Preset
Speeds 2 – 15 as required).
5.Place the system in the Remote mode (Local/Remote LED
Off).
6.Provide a Run command (connect F and/or R to CC).
Connect S1 to CC to run Preset Speed 1 (S1 to CC = 0001
binary).
With S1 – S4 configured to output Preset Speeds (
),
0001 – 1111 may be applied to S1 – S4 of the Terminal Board to
run the associated Preset Speed.
If bidirectional operation is required, F and R must be connected
to CC.
With S1 being the least significant bit of a binary count, the S1 –
S4 settings will produce the programmed speed settings as indi
-
cated in the Preset Speed Truth Table to the right.
Direct Access Number —
F018
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — Lower-Limit Freq.
Maximum — Upper-
Limit Freq.
Units — Hz
Preset Speed 1
Preset Speed Truth Table
Bit 4 Bit 3 Bit 2 Bit 1
Preset
S4
MSB
S3 S2
S1
LSB
Output
1
0
0
0
1
2
0
0
1
0
3
0
0
1
1
4
0
1
0
0
5
0
1
0
1
6
0
1
1
0
7
0
1
1
1
8
1
0
0
0
9
1
0
0
1
10
1
0
1
0
11
1
0
1
1
12
1
1
0
0
13
1
1
0
1
14
1
1
1
0
15
1
1
1
1
Note: 1 = Terminal connected to CC.
Summary of Contents for DN-68249-003
Page 1: ...ADJUSTABLE SPEED DRIVES Q9 DN 68249 003 INSTALLATION OPERATION MANUAL April 2020 ...
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Page 3: ...Document Number 68249 003 April 2020 Q9 Plus ASD Installation Operation Manual ...
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Page 12: ...Table of Contents Q9 Plus ASD Install Op Manual iv https www toshiba com tic ...
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