EUCHNER STA AS1 Serie Manual De Instrucciones página 9

Operating Instructions
Safety Switch STA...AS1
Status table
Programming
Dual‑channel
conditionally dependent
Dual‑channel
independent
Dual‑channel
dependent
Synchronization time
infinite ∞
Guard closed Guard closed
and locked and not locked
State
Guard closed and locked
Guard closed and not locked
Invalid state
(guard open, guard locking active)
Guard open
Address 0 or communication disrupted
Guard closed and locked
Guard closed and not locked
Invalid state
(guard open, guard locking active)
Guard open
Address 0 or communication disrupted
Guard closed and locked
Guard closed and not locked
Invalid state
(guard open, guard locking active)
Guard open
Address 0 or communication disrupted
Guard
open
D0, D1 D2, D3
Code sequence
Half-
00
sequence
Half-
00
sequence
00 00
–
Code sequence
Half-
00
sequence
Half-
00
sequence
00 00
–
Green if guard was previously open or yellow flashing after startup if
Code sequence
Half-
00
sequence
Half-
00
sequence
00 00
–
9
Monitor diagnostics
Green
Yellow flashing
Red flashing
(monitoring of the invalid state)
Red
Gray
Green
Red
Red
Red
Gray
only the guard locking was open.
Yellow flashing if guard was previously closed.
Red if guard was previously open.
Yellow flashing if guard was previously closed.
Red if guard was previously open.
Red
Gray