A 95 Target Value Setting Method Selection; A 96 Internal Target Value Level Setting; A 97 Auto Tuning Setting; A 98 Motor Data Selection - Hitachi J300 Series Instruction Manual

Extension
function
code
Target
value
setting
method
selection
Internal
target
value level
setting
Auto
tuning
setting
Motor
data
selection
CTi Automation - Phone: 800.894.0412 - Fax: 208.368.0415 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
This function is used to select a method to enter the target value for executing each PID function.
Setting method
2
FUNC
Initial value
NOTE 1: Set "1" when a PID optional board (J-PI) is used.
The value entered to the OS terminal of J-PI is assumed as the target value.
NOTE 2: The target value at set "1" is O-L, OI-L input signal,
setting.
This function is used to set a target value level of PID controlling within 0 to 200%.
This function is valid when 0 is set for
Setting method
2
FUNC
Initial value
Select whether to start auto tuning as well as a mode. When 1 or 2 is set, auto tuning is started
during the first operation.
Initial value
FUNC
1
(For details of auto tuning, see Appendix 1.)
Select the motor constant used for sensorless vectror control (SLV).
2
FUNC
Initial value
Contents and display
Set value
1
FUNC
.
If an analog voltage is entered as a feedback
value, the feedback voltage (0 to 10V)
corresponds to this target value level
1
setting (0 to 200%). In other words, if,
FUNC
when 5V is entered as the target feedback
value of a sensor, it is converted to an
internal target value, set 100% as this
internal target value.
Set value
0 Auto tuning is not performed.
1 Normal measurement mode
(The motor runs.)
2
2 R1, R2, or L measurement mode
(The motor does not run.)
Set value
1
FUNC
7-27
Performance
0 The target value depends
on the
1
The target value is set using
the frequency setting
method.
setting or multispeed
Function
Data used
0 Old Hitachi general-
purpose motor data
1 New Hitachi general
purpose motor data
(ÒThe MotorÓ)
2 Auto tuning data
level set value.
Initial
value
Initial
value