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SSI700 User Manual Description of Function Codes
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• If relative to the central frequency (11-00 = 0), the actual swing amplitude AW is the
calculation result of P0-07 (Frequency source selection) multiplied by 11-01.
• If relative to the maximum frequency (11-00 = 1), the actual swing amplitude AW is the
calculation result of P0-10 (Maximum frequency) multiplied by 11-01.
Jump frequency = Swing amplitude AW x 11-02 (Jump frequency amplitude).
• If relative to the central frequency (11-00 = 0), the jump frequency is a variable value.
• If relative to the maximum frequency (11-00 = 1), the jump frequency is a fixed value.
The swing frequency is limited by the frequency upper limit and frequency lower limit.
Property
Default Setting Range Parameter Name
Function
Code
☆ 10.0s 0.0–3000.0s Swing frequency cycle 11-03
☆
50.0% 0.0%–100.0% Triangular wave rising timecoefficient 11-04
11-03 specifies the time of a complete swing frequency cycle.
11-04 specifies the time percentage of triangular wave rising time to 11-03 (Swing
frequency cycle).
• Triangular wave rising time = 11-03 (Swing frequency cycle) x 11-04 (Triangular wave
rising time coefficient, unit: s)
• Triangular wave falling time = 11-03 (Swing frequency cycle) x (1 – 11-04 Triangular
wave rising time coefficient ,unit: s)
Property
Default Setting Range Parameter Name
Function
Code
☆ 1000m 0–65535 m Set length 11-05
☆
0 m 0–65535 m Actual length 11-06
☆ 100.0 0.1–6553.5 Number of pulses per meter 11-07
The preceding parameters are used for fixed length control.
The length information is collected by DI terminals. 11-06 (Actual length) is calculated by
dividing the number of pulses collected by the DI terminal by 11-07 (Number of pulses
each meter).
When the actual length 11-06 exceeds the set length in 11-05, the DO terminal allocated
with function 10 (Length reached) becomes ON.
During the fixed length control, the length reset operation can be performed via the DI
terminal allocated with function 28. For details, see the descriptions of P4-00 to P4-09.
Allocate corresponding DI terminal with function 27 (Length count input) in applications. If
the pulse frequency is high, DI5 must be used.
Property
Default Setting Range Parameter Name
Function
Code
☆ 1000 1–65535 Set count value 11-08
☆
1000 1–65535 Designated count value 11-09
The count value needs to be collected by DI terminal. Allocate the corresponding DI
terminal with function 25 (Counter input) in applications. If the pulse frequency is high, DI5
must be used.
When the count value reaches the set count value (11-08), the DO terminal allocated with
function 8 (Set count value reached) becomes ON. Then the counter stops counting.
When the counting value reaches the designated counting value (11-09), the DO terminal
allocated with function 9 (Designated count value reached) becomes ON. Then the
counter continues to count until the set count value is reached.
11-09 should be equal to or smaller than 11-08.