Dip Switch S1 - YASKAWA E7 Installation Manual

DIP Switch S1

DIP Switch S1 is described in this section. The functions of DIP switch S1 are shown in Table 2.9.
Name
S1-1 RS-485 and RS-422 terminating resistance
S1-2
S1
1
1
2
Fig 2.4 DIP Switch S1 Location
Function
Input method for analog input A2
Electrical Installation 2 - 15
DIP Switch S1 located on
terminal board.
Table 2.9 DIP Switch S1
OFF: No terminating resistance
ON: Terminating resistance of 110Ω
Factory Default = OFF
OFF: 0-10 Vdc (internal resistance: 20KΩ)
ON: 4-20mA (internal resistance: 250Ω)
Factory Default = ON
Terminating
resistance
Setting