12-25-10
Chapter 12
About the inverter function
12.25.5
Pulse-outputting data
• As inverter information, I want to output information
externally with pulse outputting.
• I want to obtain data using the digital frequency
counter.
• With the FM output function, you can make
selections from the PWM output in which a duty
ratio changes and the digital frequency output in
which a frequency changes.
Parameters
• The finally determined output does not exceed an
output range of the [FM] output terminal.
• When [Cd-10]=01 is set, [FM], [Ao1], and [Ao2]
respectively perform outputs in accordance with
the values of [Cd-15], [Cd-25], and [Cd-35].
(Example 1) [Cd-01]=00 PWM output
Frequency T: Constant (6.4 ms)
Duty ratio t/T: Changes
(Example 2) [Cd-01]=01 Digital frequency output
Frequency T: Changes
Duty ratio (approximately 1/2): Fixed
Item
Parameter
Data
Description
[FM] terminal output
form selection
[Cd-01]
00
PWM output (Frequency: 6.4 ms)
01
Digital frequency output
[FM] terminal standard
frequency (during digital
frequency output)
[Cd-02]
0~3600[Hz]
[FM] terminal output frequency in
the full scale.
[FM] terminal output
selection
[Cd-03]
Parameter number for
"12.25.4 Selecting data to be
output"
Sets a parameter number.
Analog monitor
adjustment mode
selection
[Cd-10]
00
Invalid.
01
Valid. Outputs to terminals output
levels in the adjustment mode.
[FM] output filter time
constant
[Cd-11]
1~500[ms]
Filters FM output data.
[FM] output data type
selection
[Cd-12]
00
Outputs the absolute value of
data.
01
Outputs data with a symbol.
[FM] Bias
[Cd-13]
-100.0~100.0[%]
Biases data to adjust Point 0 of
data.
[FM] gain
[Cd-14]
-1000.0~1000.0[%]
Apply a gain to data to adjust an
inclination in data.
[FM] output level in the
adjustment mode
[Cd-15]
-100.0~100.0[%]
Sets output in the adjustment
mode. It selects the maximum
output (at 100.0%), the minimum
output (at 0.0%) ([Cd-12]=00), or
the minimum output (at -100.0%)
([Cd-12]=01).
Q
A
!
t
T
T/2
T
Summary of Contents for SJ Series
Page 39: ...5 4 Chapter 5 Included Items Memo ...
Page 55: ...6 16 Chapter 6 Installation Memo ...
Page 91: ...7 36 Chapter 7 Wire Connection and Optional Devices Memo ...
Page 135: ...9 40 Chapter 9 Operating Instructions Memo ...
Page 145: ...10 10 Chapter 10 Test Run Memo ...
Page 159: ...12 2 6 Chapter 12 Inverter Functions Memo ...
Page 169: ...12 3 10 Chapter 12 Inverter Functions Memo ...
Page 195: ...12 5 8 Chapter 12 Inverter Functions Memo ...
Page 217: ...12 8 12 Chapter 12 Inverter Function Memo ...
Page 287: ...12 10 32 Chapter 12 Inverter Functions Memo ...
Page 303: ...12 11 16 Chapter 12 Inverter Functions Memo ...
Page 349: ...12 15 8 Chapter 12 Inverter Function Memo ...
Page 395: ...12 17 34 Chapter 12 Inverter Functions Memo ...
Page 397: ...12 18 2 Chapter 12 Inverter Functions Memo ...
Page 415: ...12 19 18 Chapter 12 Inverter Function Memo ...
Page 581: ...15 10 Chapter 15 Optional Cassettes Memo ...
Page 591: ...16 10 Chapter 16 ProDriveNext EzSQ Memo ...
Page 642: ...18 49 Chapter 18 Tips FAQ Troubleshooting Memo ...
Page 650: ...19 8 Chapter 19 Maintenance and Inspection Memo ...
Page 781: ...Appendix 1 70 Appendix 1 List of Parameters Memo ...