Chapter 12
Digital I/O
XL™ Series
Digital I/O 12-1
12.1 Digital I/O Overview
The digital I/O options are very flexible, allowing them to be used for a wide range of
applications. The digital I/O can be uses when a status input or a control output is required.
These two pins can be configured totally independently of each other and can also be used
together for applications using a quadrature input or to simulate a quadrature output.
12.2 Digital I/O Menus
Built in menu structure: Digital I/O Options Menu. The menu for digital I/O 2 is the same as
below.
Sensor Input Setup->
Dig I/O 1 Setup ->
Digital I/O 1 = 1
Mode [Digital Input]
Trg Fnt[0 ]
Pulse Length [1000]
WarmUp Delay [ 250]
Test Quad Out?
Built in menu structure: Encoder Input and Output Options Menu.
Sensor Input Setup->
Encodr Input Setup->
Enc Out Src [None ]
Encodr Val[X.XXX ]
Encodr Slp[0.01000 ]
The XL™ can use the two digital I/O pins to connect to a quadrature shaft encoder such as the
Handar 436A, or to simulate a quadrature shaft encoder. For proper operation with a shaft
encoder that increments clockwise, the phase A signal should be input into pin 1 and the phase B
signal should be input into pin 2.
Summary of Contents for H-350XL
Page 1: ...XL Series Models H 350XL H 500XL H 510XL H 522 H 522 Plus Owner s Manual ...
Page 30: ...2 16 Hardware Options and Installation XL Series ...
Page 42: ...3 12 Using The Built In Keypad Display XL Series ...
Page 46: ...4 4 PC Menu Interface Operation XL Series ...
Page 58: ...5 12 Miscellaneous System Setup XL Series ...
Page 66: ...6 8 Serial Port Options XL Series ...
Page 74: ...7 8 System Configuration Files XL Series ...
Page 84: ...8 10 System Status Menus Options XL Series ...
Page 88: ...9 4 Scanning Options XL Series ...
Page 156: ...15 12 Logging Options XL Series ...
Page 198: ...16 42 Operation with the GOES Radio XL Series ...
Page 216: ...19 6 Alarm Call Out XL Series ...
Page 234: ...21 8 Operation with the H 355 Smart Gas System XL Series ...
Page 246: ...22 12 Functions XL Series ...