YASKAWA S-7 Series, Command Manual

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
Notation Used in this Manual

Notation for Reverse Signals
The names of reverse signals (i.e., ones that are valid when low) are written with a forward slash (/)
before the signal abbreviation.
Notation Example
BK is written as /BK.

Notation for Parameters
The notation depends on whether the parameter requires a numeric setting (parameter for numeric
setting) or requires the selection of a function (parameter for selecting functions).
•
Parameters for Numeric Settings
Notation Example
Pn100
S peed Loop Gain
S etting Range
10 to 20,000 0.1 Hz 400 Immediately
S etting Unit Default S etting When Enabled
Cla ss ification
Tuning
(default s etting)
U s e the encoder according to encoder s pecification s .
U s e the encoder a s an incremental encoder.
U s e the encoder a s a s ingle-turn ab s olute encoder.
Thi s i s the s etting range
for the parameter.
Parameter
number
Thi s column explain s the
s election s for the function.
The notation “n. ” indicate s a parameter for
s electing function s .
Each indicate s the s etting for one digit.
The notation s hown here mean s that the third digit
from the right i s s et to 2.
Po s ition Torque
The control method s for which the parameter s apply are given.
S peed : S peed control : Po s ition control : Torque control
Thi s i s the
parameter s etting
before s hipment.
Thi s i s when any
change made to the
parameter will
become effective.
Thi s i s the parameter
cla ss ification.
Thi s i s the minimum
unit ( s etting increment)
that you can s et for
the parameter.
Po s ition S peed
Parameter Meaning When Enabled Cla ss ification
Pn002
n. 0
After s tartup S etup
n. 1
n. 2
Parameter
number
•
Parameters for Selecting Functions
Rotation
Notation Example s for Pn002
Pn002 =
n.
X
Indicate s the fir s t digit from
the right in Pn002.
Pn002 =
n.
1
Indicate s that the fir s t digit from
the right in Pn002 i s s et to 1.
Pn002 =
n.
X
Indicate s the s econd digit
from the right in Pn002.
Pn002 =
n.
1
Indicate s that the s econd digit from
the right in Pn002 i s s et to 1.
Pn002 =
n.
X
Indicate s the third digit from
the right in Pn002.
Pn002 =
n.
1
Indicate s that the third digit from
the right in Pn002 i s s et to 1.
Pn002 =
n.X
Indicate s the fourth digit from
the right in Pn002.
Pn002 =
n.1
Indicate s that the fourth digit from
the right in Pn002 i s s et to 1.
n . 0 0 0 0
Notation
Digit Notation Numeric Value Notation
Meaning Notation Meaning