PHOENIX DIGITAL OCM-DPR-1 - 1756 Plug-In Ocx Diagnostic Status and

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DH+/RIO OPTICAL COMMUNICATION MODULES USERS MANUAL

1756 PLUG-IN OCX

DIAGNOSTIC STATUS AND CONTROL FUNCTIONS

FIGURE 10

1-28

(1) Rotary Switch Definition

SW 2 BIT # SW 1 BIT #

15 14 13 12 11 10 9 8

0 1 1 1 1 0 1 1 1 1

1 1 1 1 0 1 1 1 1 0

2 1 1 0 1 2 1 1 0 1

3 1 1 0 0 3 1 1 0 0

4 1 0 1 1 4 1 0 1 1

5 1 0 1 0 5 1 0 1 0

6 1 0 0 1 6 1 0 0 1

7 1 0 0 0 7 1 0 0 0

8 0 1 1 1 8 0 1 1 1

9 0 1 1 0 9 0 1 1 0

READ STATUS BYTE : 0 = NORMAL (INACTIVE); 1 = ASSERT (ACTIVE)

SW 2 (Decimal 0 - 9)

(1)

SW 1 (Decimal 0 - 9)

(1)

MODULE RESET

TRAP MODE SELECT (VERIFY)

CH-B ERROR FORCED (VERIFY)

CH-A ERROR FORCED (VERIFY)

CH-B IMPENDING FAULT DETECT

CH-B ERROR

CH-A IMPENDING FAULT DETECT

CH-A ERROR

BIT 15 - 12 11 - 8 7 6 5 4 3 2 1 0