Eaton easySafety Manual page 471

02/16 MN05013001Z EN
SG01 NEN MST *
OFF 2CH
>DT 3.0s
Parameters
When using the function block in the circuit diagram for the
first time, use OK to automatically enter the general display
of function block parameters, as shown in the figure on the
left. Enter the function block settings here. The display
contains the following elements:
Function block: Safety gate, No. 01
SG01
Enable: none required
NEN
Operating mode: Manual start
MST
Startup test: deactivated
OFF
Evaluation: 2-channel
2CH
Discrepancy time: 3.0 seconds
>DT
The parameters consist of the following:
Enable
The enable coil SG..EN allows the selective activation or
deactivation of the function block. Further information can
be found at section "Enable parameter, EN enable coil" on
page 345.
Parameters Function, parameterisation in the func-
tion block
External enable required
EN
No external enable required
NEN
This parameter is factory set to NEN, the function block is
active without an external enable.
Operating mode
After easySafety has determined the conditions for safe
operation, there are different kinds of restarts possible. They
are described in greater detail as operating modes in chapter
"Operating mode parameter, RE reset coil" on page 346.
SG, safety gate (optionally
with guard locking)
467