RS Automation NX-POSI1, User Manual

Page: 25 / 196

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Operation Status Display LEDs
LED Content ON OFF Flicker
A
Indicates
Pulse Output
signal A *1
Pulse/ Sign Output
method setting
- Stop Pulse Output
CW/ CCW Output
method setting
-
Stop
(Forward Rotation)
Pulse Output
(Forward
Rotation)
B
Indicates
Pulse Output
signal *1
Pulse/ Sign Output
method setting
Reverse
Rotation
direction
Command
Forward Rotation
direction
Command
-
CW/ CCW Output
method setting
-
Stop
(Reverse Rotation)
Pulse Output
(Reverse
Rotation)
PA
Indicates Pulse Generator Signal
Input *3 Indicates the Input status of Pulse Generator Input
signal A.
PB
Indicates Pulse Generator Signal
Input *3 Indicates the Input status of Pulse Generator Input
signal B.
Z
Indicates the input status of zero
point input *2
ON OFF -
D
Indicates the states of Near-zero Point
*2
ON OFF -
CL
Indicates Counter Clear Signal
Output
Output ON Output OFF -
ER
Indicates that a Wrong Setting Error
occurred Setting value
error Setting value is
correct
-
(*1): The pulse output signal display LEDs (A and B) blink at the output frequency (speed). For this reason,
they may appear to light steadily at high-speed output.
(*2): The near home (D) and home input (Z) LEDs light when the respective input becomes valid. The input
valid logic is specified using the control codes in the program.(In the manual,"Z" is described as
"ZSG",and "D" is described as "DOG".)
(*3): Pulse input signal (PA) and (PB) display the pulse signal input status.