Chapter 11 Port Explanation
104
Table 11.4 Motor Interface Signal Definition of Arc THC Module
5 Cores Interface Pin Number
Signal Name
Comment
1
LIM-
Lower limit
2
LIM+
Upper limit
3
COM
+24V power ground
4
M+
Motor + for THC
5
M-
Motor - for THC
11.4.2 Arc Import Instruction
Arc import pins are ARC+
、
ARC-. ARC+ link with positive pole of arc output of partial pressure
panel. ARC- link with negative pole of arc output of partial pressure panel.
Table 11.5 Arc Interface Signal Definition of Arc THC Module
7 Cores Interface Pin Number
Signal Name
Comment
4
ARC-
negative pole of arc output of partial pressure panel
5
ARC+
positive pole of arc output of partial pressure panel
Interpret: input and output proportion of partial pressure panel is default 100: 1.
If user needs 50
:
1 partial pressure proportion, open the system box, find the dial
switch showing as the figure 11.13. When this switch is on, partial pressure
proportion input is 50
:
1, otherwise 100: 1. Default position of dial switch is OFF
。
Fig.11.13 Arc input partial pressure proportion
Содержание F2100B/T
Страница 146: ...Contact Information 137...