FANUC Series 30i/31i/32i Additional Manual Page 4

Additional Manual
EDIT
DATE DISIGNE
DESCRIPTION
TITLE
DRAW
FANUC Series 30i/31i/32i A,31i A5
The notice of using the high-speed skip function
A-79672E
SHEET
4/4
APPROV.
FANUC LTD
Note
1 The plus (+) sign of IiH/IiL represents the direction of flow into
the receiver. The minus () sign of IiH/IiL represents the
direction of flow out of the receiver.
2 The high-speed skip signal is assumed to be 1 when the input
voltage is at a low level and 0 when it is at a high level.
3 The input level for the CNC receiver is high when the circuit is
open. So, the input level for the external driver must be low.

Contents Summary of FANUC Series 30i/31i/32i Additional Manual

  • Page 1FANUC Series 30i/31i/32i -A, 31i –A5 The notice of using the high-speed skip function FANUC Series 30i/31i/32i –A,31i –A5 TITLE The notice of using the high-speed skip function DRAW A-79672E EDIT DATE DISIGNE APPROV. DESCRIPTION FANUC LTD SHEET 1/4
  • Page 2Outline In the high speed skip function of Series 30i/31i/32i, please pay attention to the connection of the skip signal line. Because the contact state is different from Series 15i/16i/18i/21i/0i when the CNC recognizes the input of skip signal. Series 30i/31i/32i : The skip signal is assumed to be
  • Page 3High-speed skip status signal HD00-HD07 #7 #6 #5 #4 #3 #2 #1 #0 Fn122 HDO7 HDO6 HDO5 HDO4 HDO3 HDO2 HDO1 HDO0 [Classification] Output signal [Function] This signal informs the PMC of the input status of the high-speed skip signal. [Output condition] 1: When the contact of high-speed skip sign
  • Page 4Note 1 The plus (+) sign of IiH/IiL represents the direction of flow into the receiver. The minus (−) sign of IiH/IiL represents the direction of flow out of the receiver. 2 The high-speed skip signal is assumed to be 1 when the input voltage is at a low level and 0 when it is at a high level. 3 The