Rockwell Automation 21G PowerFlex 750-Series AC Drives Programming Manual - Manual (Page 178)

178 Rockwell Automation Publication 750-PM001J-EN-P - October 2014
Chapter 3 Drive Port 0 Parameters
Fil
e
Gr
ou
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No. Display Name
Full Name
Description Values
Re
ad
-Write
Da
ta T
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AP
PL
IC
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IONS
Fi
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Fu
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io
n
1120 Fiber Control
Fiber Control RW 16-bit
Integer
Controls the Sync and Traverse Fiber Application functions.
Bit 0 “Sync Enable” – Used in combination with an optional digital input to begin Synchronous speed change upon the falling edge of enable.
Bit 1 “Traverse Ena” – Used in combination with an optional digital input to enable/disable the speed traverse routine.
1121 Fiber Status
Fiber Status RO 16-bit
Integer
Status of Sync and Traverse functions.
Bit 0 “Synch Hold” – Set when the Synchronous Speed change function is holding the speed reference constant. The speed will begin ramping to its setpoint upon
the falling edge of Sync Enable.
Bit 1 “Sync Ramp” – Set when the Synchronous Speed change function is ramping to its setpoint.
Bit 2 “Traverse On” – Set when the Traverse Speed function is varying the speed, either increasing or decreasing.
Bit 3 “Traverse Dec” – Set when the Traverse Speed function is decreasing the motor speed.
1122 Sync Time
Synchronize Time
The time in seconds to ramp from the “held speed reference” to the current speed
reference, after the Sync input is de-energized. Units:
Default:
Min/Max: Secs
0.0
0.0 / 3600.0 RW Real
1123 Traverse Inc
Traverse Increment
Sets the time period in seconds of increasing speed for the Fiber Traverse function. Units:
Default:
Min/Max: Secs
0.00
0.00 / 30.00 RW Real
1124 Traverse Dec
Traverse Decrement
Sets the time period in seconds of decreasing speed for the Fiber Traverse function. Units:
Default:
Min/Max: Secs
0.00
0.00 / 30.00 RW Real
1125 Max Traverse
Maximum Traverse
Sets the amplitude of the triangle wave speed modulation for the Fiber Traverse
function. The total speed variation will be twice this value, from speed ref plus Max
Traverse to speed ref minus Max Traverse. Units:
Default:
Min/Max:
Hz
RPM
0.00
0.00 / P520 [Max Fwd Speed] RW Real
Options
Res
er
ved
Res
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ved
Res
er
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Res
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ved
Res
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ved
Res
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ved
Res
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ved
Res
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ved
Res
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ved
Res
er
ved
Res
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ved
Res
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ved
Res
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ved
Res
er
ved
Tr
av
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se
E
na
Sy
nc
E
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bl
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Default 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = Disabled
1 = Enabled
Options
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
ed
Re
se
rv
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Re
se
rv
ed
Re
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rv
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Re
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rv
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Re
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rv
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Re
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rv
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Re
se
rv
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Re
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rv
ed
Tr
av
er
se
D
ec
Tr
av
er
se
O
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Sy
nc
R
am
p
Sync
Hol
d
Default 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = Disabled
1 = Enabled