Yaskawa DSD 406 - Manual (Page 32)

❏ Press the DATA/FCTN key to enter the "Data" level for this function
number. The data indicator is GREEN to verify that the number being
shown is the current actual value for this parameter. For example, if function
# 040 is currently set for a value of 10.6, it will be displayed as follows:
❏ Use the
⇑
and
⇓
keys to ramp the number in the SCDU display to the desired
value. Note that the data indicator is RED to verify that the value being
displayed is NOT the actual value, but rather is in the process of being
changed. Each parameter has an upper and lower limit depending on the
PAC diagram. The following display will occur when the lower limit is
exceeded:
❶
Similarly, if the upper limit is exceeded, the SCDU displays:
GREEN
DATA
10.6
3 Operation
28 3/21/96
Parameter Functions
Parameter
Functions
SCDU functions # 001 through # 299 inclusive are used to modify and/or
display setup points that the drive needs for operation. Items that would
typically fall into this category are functions such as Accel Times, Regulator
Gains, Rated Speed and any other parameter that has been previously
programmed in the PAC diagram for the drive. The following steps show how
to modify a given parameter via the SCDU display.
❏ Use the ⇑
and
⇓
keys to select the function number (between # 001 and
# 299) to be accessed. The data indicator is turned off during this step.
In the example below, function # 040 is chosen:
OFF
DATA
40
DATA
RED
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