Function Block Contacts; Contacts And Coils - Eaton easy800 Manual

12.8.2 Function block contacts

12.9 Contacts and Coils

Contact
Inputs
Inputs
easy800 standard
EASY802-DC-SWD
EASY806-DC-SWD
Inputs I.. (basic device) of other stations via NET
easy800 standard
EASY806-DC-SWD
The following table is a general overview of the function block contacts.
A detailed overview of all contacts used in the circuit diagram is provided in
￫ Section "12.10 Memory requirement" on Page 378.
Table 28: General overview of the function block contacts
Contact Meaning of
abbreviation
AC Active
CY Carry
E1 Error 1
E2 Error 2
E3 Error 3
EQ Equal
FB Fall Below
GT Greater Than
LI Limit Indicator
LT Less Than
OF Overflow
Q Output (Q...)
QV Output Value
TE Table Empty
TF Table Full
ZE Zero
The following table shows a list of all contacts and coils useable in the
standard circuit diagram.
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com
Description
Status 1, as long as the input value has been buffered but not yet
transferred to the easyNet with the PUT function block.
Status 1, if the value range is exceeded
Error 1, dependent on function block
Error 2, dependent on function block
Error 3, dependent on function block
Comparison result, status 1 if values equal.
Status 1, if the actual value is less than or equal to the lower setpoint
value
Status 1 if the value at I1 > I2
Value range manipulated variable exceeded
Status 1 if the value at I1 < I2;
Status 1, if the actual value is greater than or equal to the upper
setpoint value
Switch output
Current actual value of the function block (e.g. counter value)
Status 1 if the table is empty
Status 1 if the table is full
Status 1, if the value of the element input QV is equal to zero
Coil Contact
(* = NET-ID 1-8) N/O - N/C
(* = NET-ID 1-8)
- I/I
- I/I
- I/I
- *I/*I
- *I/*I
12 Appendix
12.9 Contacts and Coils
Number Page
111
01–12
17-99
01-04,
17-99
121
01–12
01-04
371