Rockwell Automation 1760-xxxx Pico GFX-70 Controllers User Manual - Manual (Page 117)

Publication 1760-UM002B-EN-P - March 2005
Wiring with Pico GFX-70 4-7
Counter function block, upper set
point value exceeded (Overflow) C X OF C X OF X=01 … 32 4-68
Counter function block, lower
set point value undershot (Fall below) C X FB C X FB X=01 … 32 4-68
Counter function block, actual value
equal to zero C X ZE C X ZE X=01 … 32 4-68
Counter function block, actual value
has exceeded counter range (CARRY) C X CY C X CY X=01 … 32 4-68
Frequency counter function block,
upper set point value exceeded
(Overflow) CF X OF CF X OF X=01 … 04 4-75
Frequency counter function block,
lower set point value undershot (Fall
below) CF X FB CF X FB X=01 … 04 4-75
Frequency counter function block,
actual value equal to zero CF X ZE CF X ZE X=01 … 04 4-75
High-speed counter function block,
upper set point value exceeded
(Overflow) CH X OF CH X OF X=01 … 04 4-79
High-speed counter function block,
lower set point value undershot (Fall
below) CH X FB CH X FB X=01 … 04 4-79
High-speed counter function block,
actual value equal to zero CH X ZE CH X ZE X=01 … 04 4-79
High-speed counter function block,
actual value has exceeded counter
range (CARRY) CH X CY CH X CY X=01 … 04 4-79
Incremental encoder counter function
block, upper set point value exceeded
(Overflow) CI X OF CI X OF X=01 … 02 4-85
Incremental encoder counter function
block, lower set point value undershot
(Fall below) CI X FB CI X FB X=01 … 02 4-85
Incremental encoder counter function
block, actual value equal to zero CI X ZE CI X ZE X=01 … 02 4-85
Table 4.2 Contacts
Contact Make
contact Break
contact Number Page