Eaton easy800, Manual

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