Inovance IS300T080-C - 7.2.2 Servo Pump Application Commissioning

- 161 -
restart the motor parameters tuning, then commissioning.
c) Motor has oscillation when running or sends a low voice, please
weaken the speed loop（F2-00、F2-01、F2-03、F2-04） and current
loop(F2-13、F2-14、F2-15、F2-16) appropriately（Reduce the value
of F2-00、F2-03、F2-13、F2-14、F2-15、F2-16，increase the value
of F2-01、F2-04）.
d) Motor running speed is not steady, please enhance speed loop
（F2-00、F2-01、F2-03、F2-04） and current loop(F2-13、F2-14、
F2-15、F2-16) appropriately.(Increase the value of F2-00、F2-03、
F2-13、F2-14、F2-15、F2-16.Reduce the value of F2-01、F2-04)
NOTE: The slow response of the speed and current loop will affect the
pressure stability directly, if the condition allows, please set the stronger speed
loop and current loop response.
7.2.2 Servo Pump Application Commissioning
1） Oil pressure control mode selection
A3-00＝“0”：Non- Oil pressure control mode
A3-00＝“1”：Driver oil pressure control mode 1.CAN provides oil pressure
command and flow command, AI3 analog Channel provides oil pressure
feedback command, the driver conducts oil pressure control.
1. A3-00＝“2”：Driver oil pressure control mode2. AI1 provide oil
pressure command, AI2 analog Channel provide flow command,
AI3 analog Channel provides oil pressure feedback command, and
the driver conducts oil pressure control.
2. A3-00＝“3”： Oil pressure control mode (For special use), the
control parameters of group A3 servo pump control group are
inenabled.e）A3-00＝“4”：Reserved.
2） The parameters automatic setup in the Oil pressure control mode.When
the non-oil pressure mode switches to oil pressure mode
（A3-00≠“0”）, the
relevant parameters will be automatically set, as described in the following
table.
Table 7-1 Automatic setup parameters deails
Function
Code
Function Code
Description
Setup
F0-01 Control mode 1(Vetor control mode)
F0-02 Command source 1(Terminal command source)
F0-03 Frequency source
If A3-00 ＝ “2”, F0-03 ＝ “3 ”(A I2 is
frequency source).If A3-00＝“1” or “3”,