K-Patents DD-01 - Manual (Page 29)

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Figure 7.23 The alarm system.
7.3. SAFETY DECISION LOGICS
The logical description of the Safety Decision Logics in Figure 7.10 is given by the following tables:
- Table 7.30 One - of - two
- Table 7.31 A master, B slave
- Table 7.32 Two - of - two
Note. NOT OPERATING includes the wash cycle.
See also Section 5.7.
A
<58
OPERATING NOT OP
>58
OPERATING NOT OP
B
<58 OPERATING
NOT OP
Unsafe
Unsafe
Unsafe
Unsafe
Unsafe
Safe
Unsafe
Unsafe
>58 OPERATING
NOT OP
Unsafe
Unsafe Safe
Unsafe
Safe
Safe
Safe
Unsafe
Table 7.30 One-of-two decision rule
INSTRUCTION MANUAL FOR DD-01 DOCUMENT/REVISION: IMD 1/5
Effective: June 20, 2005