81
•
Multi-Step Speed Command1 (Setting
：
02)
•
Multi-Step Speed Command2 (Setting
：
03)
•
Multi-Step Speed Command3 (Setting
：
04)
•
Multi-Step Speed Command4 (Setting
：
05)
•
Jog Frequency Selection
(Setting
：
06)
•
There are 16 (maximum) step speed command selection from the combination
of the Multi-Step Speed Command and jog frequency command.
•
Multi-Step Speed command 1~4 and Jog Frequency Selection Setting Table.
Terminal
j
(Sn-28= 05)
Terminal
i
(Sn-27= 04)
Terminal
h
(Sn-26= 03)
Terminal
g
(Sn-25= 02)
Multi-step
speed cmd. 4
Multi-step
speed cmd. 3
Multi-step
speed cmd. 2
Multi-step
speed cmd. 1
Selected frequency
0
0
0
0
Freq. Cmd. 1 (An-01)
*1
0
0
0
1
Freq. Cmd. 2 (An-02)
*1
0
0
1
0
Freq. Cmd. 3 (An-03)
*1
0
0
1
1
Freq. Cmd. 4 (An-04)
*1
0
1
0
0
Freq. Cmd. 5 (An-05)
*1
0
1
0
1
Freq. Cmd. 6 (An-06)
*1
0
1
1
0
Freq. Cmd. 7 (An-07)
*1
0
1
1
1
Freq. Cmd. 8 (An-08)
*1
1
1
1
1
Freq. Cmd. 16 (An-16)
*1
Note: “0”
：
terminal is “OFF”
“1”
：
terminal is “ON”
•
An example shows the operation sequence of a multi-step speed and jog command is as below.
ON
OFF
JOG
OFF
OFF
OFF
OFF
ON
ON
ON
ON
8
Multi-speed
7
Multi-speed
6
Multi-speed
5
FWD-REV
1
*1
Ref. Freq.
(An-01)
time
Freq.
Command
Terminal
*2
Aux. Freq.
(An-02)
Freq.
Cmd.3
(An-03)
Freq.
Cmd.4
(An-04)
Freq.
Cmd.5
(An-05)
Freq.
Cmd.6
(An-06)
Freq.
Cmd.7
(An-07)
Freq.
Cmd.8
(An-08)
Freq.
Cmd.16
(An-16)
Fig. 41 Time chart for multi-step speed and jog command
*1 When the parameter Sn-05= 0, the reference command is input by the setting of An-01.
Instead, when the parameter Sn-05= 1, the reference command is input from analog
command through the terminal VIN and AIN.
*2 If the parameter Sn-29= 0, the auxiliary frequency (the 2nd step frequency setting:
AUX frequency) is input from the AUX terminal. If the parameter Sn-29
≠
0, the 2nd
step frequency setting is determined by the parameter of An-02.
Summary of Contents for speecon 7200ma
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