Best E5 Series User Manual page 109

E5 User Manual
SB1 is a stop button, by pressing which the drive will stop;
SB2 is a FORWARD button, by pressing which forward running will be activated;
SB3 is a REVERSE button, by pressing which reverse running will be activated.
Xi is a digital input terminal. In this case, it is necessary to define the function ocor
responding terminal as "three-wire running" terminal.
3: Three-wire mode 2
FWD terminal controls the running, while running direction is determined by REV terminal.
Digital input terminal "three-wire running" controls the stop.
SB1 is a stop button, by pressing which the drive will stop;
SB2 is a RUN button, by pressing which the drive will run. When switch K is open, running
is forward, while when it is closed, running is reverse.
Xi is a digital input terminal. In this case, it is necessary to define the function of
corresponding terminal as "three-wire running" terminal.
Option of virtual input
P20.20
This parameter is a 10-bit binary numeral. The terminals that correspond respectively to bit9
(the highest bit of binary system) through bit0 (the lowest bit of binary system) are as follows:
Hundreds place
Bit9 bit9 bit8
EAI AI2
 Unit's place: bit0~bit3 : X1~X4
0: Actual terminal takes effect
1: Virtual terminal takes effect.
 Decade: bit4~bit6 : X5, X6, EX
0: Actual terminal takes effect
Fig. 5-16
terminal
Decade
bit7 bit6
Rese Rese
AI1
rve rve
Range: 000~77F
Table 5-10
bit5 bit4 bit3
X6 X5 X4
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Chapter 5 Specification of Parameters
Factory default:
000
Unit's place
bit2 bit1
X3 X2
bit0
X1