Function that returns the diagnostic register of the desired satellite.
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i32 safe_diag (i32 nIsle, i32 nSat)
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Number of the island (1-:-31)
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Satellite number (0-:-16)
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Returns:
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> 0
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LPSDO8
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16 -:- 31
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0xFFFF0000
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[Z] Zero
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15
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0x8000
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[COK] OK communication
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14
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0x4000
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[SA] Safety address written in bits 0-:-10
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13
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0x2000
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[E] Device in Error (override bit 14) error code written in bits 0-:-10.
(see documentation "PhoenixContact 106889 - Axioline F module with integrated safety logic and safe digital outputs")
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12
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0x1000
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[PUR] Power Up request
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11
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0x0800
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[OAR] Operator Acknowledge request
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0 -:- 10
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0x07FF
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Safety address or error code
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SSDI8 - SSDO8
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16 -:- 31
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[Z] Zero
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15 - 14 - 13 (1 - 0 - 0)
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0xE000 == 0x8XXX
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[COK] OK communication
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15 - 14 - 13 (0 - 1 - 0)
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0xE000 == 0x4XXX
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[SA] Safety address written in bits 0-:-12
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15 - 14 - 13 (1 - 1 - 1)
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0xE000 == 0xEXXXXX
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[E] Device in Error, error code written in bits 0-:-12.
(see module documentation)
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0 -:- 12
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0x1FFF
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Safety address or error code
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-1
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Illegal parameters
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-2
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Illegal nIsle
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-3
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nSat illegal
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-4
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Non-existent module
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Rule, Task
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RTE 34.20.1
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Example of use:
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int diag_0, diag_1
diag_0 = safe_diag(1, 0)
diag_1 = safe_diag(1, 1)
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