Flow 94i-D, Руководство пользователя

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Running the HyperJet 94i-D on one motor
The HyperJet 94i-D can be run in three modes: 100 hp (default
mode), 50 hp A, and 50 hp B.
100 hp mode
•
In 100 hp mode, the first motor is started, followed by the
second motor, and then the system is brought up to pressure.
•
Each motor powers one of the intensifiers. Follow the plumb-
ing connecting the motors and intensifiers to determine which
motor powers which intensifier.
50 hp A mode
•
In 50 hp A mode, only the first motor is used.
•
This mode should be used only if there is a problem with the
equipment that prevents normal 100 hp operation of the
pump, such as malfunction of a single intensifier or motor.
50 hp B mode
•
In 50 hp B mode, only the second motor is used.
•
This mode should be used only if there is a problem with the
equipment that prevents normal 100 hp operation of the
pump, such as malfunction of a single intensifier or motor.
Changing pump operation mode
1. Shut down the pump.
2. Open the OPCPump.ini file in the FlowMaster\System directory.
3. Make sure the following line in the header of the file reads:
INIT_WRITE,1 // 1=ENABLE, 0 = DISABLE
4. Locate the pump size variable line. The pump size line of a
HyperJet 100 pump operating in default mode will read:
Pump_Size,MicroWin.S-0264.USER1.Pump_Size,,1,P100
5. You can change this line to switch the pump’s mode to 50 hp A
or 50 hp B.
•
To change the pump to 50 hp A mode, change the
pump size line to read:
Pump_Size,MicroWin.S-0264.USER1.Pump_Size,,0,P100
•
To change the pump to 50 hp B mode, change the
pump size line to read:
Pump_Size,MicroWin.S-0264.USER1.Pump_Size,,2,P100
6. If FlowMaster was running while you were making the
changes to the OPCPump.ini file, you must close the program
and restart it in order to activate the changes.
7. Follow the Pump startup sequence on page 11 to restart the
pump.
© Flow International Corporation
M-390 | 13
CHAPTER 1
Equipment Description