7. EXPLANATION OF PARAMETERS
7－60
Mode Page
Abbre-
viation
Name and description Standard value
Setting
range
Remarks
4 8 PSKD Power supply type
• Selects the type of power supply for the servo
amplifier’s main power supply circuit.
• Selectable power supplies differ depending
on the amplifier series.
PY2A series (200 VAC input type)
200 VAC, 3ph (200 VAC, 3-phase)
↓ ↑
200 VAC, 1ph (200 VAC, single-phase)
PY2E series (100 VAC input type)
Only 100 VAC, 1ph (100 VAC,
single-phase) can be used, and changing
to another power supply is impossible.
• In the case of special motors (motor code: FF),
the type of power supply cannot be selected.
Motor codes are indicated on the initial screen.
(Refer to 7.1.3 Basic Operating Procedure.)
$$$$ 2 types
1 type
PY2Axxx
PY2Exxx
9 RGKD Regenerative resistor type
• Selecting regenerative resistor to use.
• Selectable Motor differs according to Servo
Amplifier capacity.
None/ Ext.R : Regenerative resistor is not
connected, or external
regenerative resistor.
Built-in R : Built-in regenerative resistor
Refer to 9.5 Built-in Regenerative resistor
(Built-in R) for detail of parameter setting on
regenerative resistor.
$$$$ : The standard value varies according to
the specifications employed at the time
of shipping.
$$$$ 2 types
Note the following for changes to be conducted on Pages 3 to 6 and 8 (system parameters):
1 Turn off the control power before change.
2 Change is effective only after Func6 bit7 is set at "1" from Screen Mode 2.
3 If the above operation (Func6 bit7 to "1") is ignored, the parameter change is invalid
and, thus, the change does not take place.
Page 7 (motor configuration) is for reference only and cannot be edited or changed.
When using regenerative resistor built-in the Servo Amplifier, make sure to set
regenerative resistor type (RGKD) on page 9 to “built-in regenerative resistor (built-in R)”.
With this parameter setting, enable/ disable of built-in regenerative resistor overheat
protection detection processor is judged. In case that “regenerative resistor is not
connected or external regenerative resistor (None/ Ext.R)” is selected, overheat detection
of built-in regenerative resistor will not be executed. Consequently, built-in regenerative
resistor may be burn or smoke occurs.
To Next Page
Loading...
