EBARA EV-S20, Instruction Manual, Page: 86 / 113

P.67
5.4 Dip Switch
Set the dip switches to select the operating modes as shown in Table 5.4 / 5.5 / 5.6.
Table 5.4 Dip Switch-A Settings
No. Mode Off On
1 Data length 7 bits 8 bits
2
Cooling water &
N2 monitoring
Constant Only during operation
3 Buzzer Not used Used
4
Operation switched to
Remote
According to signal PUMP STOP
5 ------- ------- -------
6 ------- ------- -------
7 Dil N2 mode Standard mode Dil N2-0 mode
8 BP start mode Automatic Manual
Table 5.5 Dip Switch-B Settings
No. Mode Off On
1 MP Speed control Not used Used
2 BP Speed control Not used Used
3 ------- ------- -------
4 ------- ------- -------
5 ------- ------- -------
6 Remote Interface (IF) Exclusive special IF No use / standard IF
7 ------- ------- -------
8 LCD screen initialize Carry out initialize Do not initialize
Table 5.6 Dip Switch-C Settings
No. Mode Off On
1 Outputs the pump N2
warning.
Normal Open Normal Close
2 ------- ------- -------
3 ------- ------- -------
4 ------- ------- -------
5 ------- ------- -------
6 ------- ------- -------
7 ------- ------- -------
8 ------- ------- -------
DIP SW-A. No.1 This switch allows you to select the data length out of 7 or 8
bits for the pump running status monitoring with the RS232C
communication port.
PM10U
EBARA
CORPORATION