Communicationmodules
OperatingManualCommunicationinterfaces
1002971EN03
48
OutputByte Content
14 o119too112
15 o127too120
16 LEDstatus
17 Tablenumber
18 Segmentnumber
19 PayloadByte0
20 PayloadByte1
21 PayloadByte2
22 PayloadByte3
23 PayloadByte4
24 PayloadByte5
25 PayloadByte6
26 PayloadByte7
27 PayloadByte8
28 PayloadByte9
29 PayloadByte10
30 PayloadByte11
31 PayloadByte12
ThecontentofthetablesandsegmentsisdescribedindetailinthesectionentitledService
data[ 65].
5.7.6.3 ControlByte(Byte5)
Bit0…2oftheControlBytecontainawatchdogfunction.
Ifnovirtualinputsaresentbyacommunicationspartnerwithinthedefinedwatchdogtime
(watchdogtimeout),thePNOZmultisetsthevirtualinputsto"0".
ControlByte5:
Read/
Write
Delayed
Re
sponse
Error
Message
Reserved Reserved WTimer
Bit2
WTimer
Bit1
WTimer
Bit0
} Bit02:WatchdogTimeout
WatchdogTimerBit
2
WatchdogTimerBit
1
WatchdogTimerBit
0 WatchdogTimeout
0 0 0 Timerdeactivated
0 0 1 100ms
0 1 0 200ms
0 1 1 500ms
1 0 0 1s
1 0 1 3s