Setting flowchart of the switch on the board | Hitachi NB616X

Chapter 5 SETTING

5.4Setting flowchart of the switch on the board

START

Detect a wire break of	NO
A, B phase signal?

YES

Set SWENC1

switch ON.

Set SWENC1 switch OFF.

Detect a wire break of the	NO
Z phase signal?

YES

Set SWENC2

Set SWENC2switch OFF. switch ON.

Use the pulse train position command input?

YES

Connect parallel motors to the pulse train position command input?

YES

Turn SWR1, 2 on only 1 unit that is the most distant from a master inverter in a plural motor.

NO

NO

Set SWR1,2 switch ON.

END

Figure 5-3 Switch setting flowchart

18

Image 18

Hitachi NB616X instruction manual Setting flowchart of the switch on the board, Switch setting flowchart

Contents

SJ-FB Feed-Back Board Safety Definitions and Symbols Revision History Table Page Page Contents Inspection upon packing Inquiry and Warranty of the UnitWarranty of the unit Request upon inquiry Outline of SJ-FB How to Mount the option Board Terminal assignment of the Option Board Outlook of SJ-FB Function Explanation of the Terminal SAP Terminal connection diagram DSE If they Position of the setting switch Feed-back board initial setting Motor Setting 21 position of specification Setting flowchart of the switch on the board Switch setting flowchart Operation Set Motor constant J bigger and bigger H024/H034 Orientation function Function outline Functions Data setting Data setting related to speed controlWhen the motor is unstable Decrease position loop gain Speed control ASR Control mode settingData setting of the input-output terminal Position control APR Electronic gear function Wiring for Synchronized Operation Data setting related to position control Positioning completion Set ‘23’ to one Control block diagram of the electron gear function Pulse train mode selection Forward/Reverse command + pulse train modeForward pulse train + Reversion pulse train mode Speed control P/PI switching function Speed control mode is normally controlled by proportional Resistor vs. Temperature Curves Action selection in case of option error Cause and countermeasure of the option error Product specification