B&B Electronics I-7011 user manual 35 ~AA2, Syntax ~AA2CHKcr

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2.35 ~AA2

Description : Read Host Watchdog Timeout Interval

Syntax : ~AA2[CHK](cr)

~delimiter character

AA	address of reading module (00 to FF)
2	command for reading host watchdog timeout interval
Response : Valid Command :		!AAVV[CHK](cr)
	Invalid Command :	?AA[CHK](cr)
	Syntax error or communication error may get no re-
	sponse.
!	delimiter for valid command

?delimiter for invalid command

AA address of response module(00 to FF)

VVtimeout interval in HEX format, each count for 0.1 sec- ond, 01=0.1 second and FF=25.5 seconds

Example :

Command : ~012Receive : !01FF

Read address 01 host watchdog timeout interval, return FF, host watchdog timeout interval is 25.5 seconds.

Related Command :

Sec.2.32 ~**, Sec.2.36 ~AA3EVV

Related Topic :

Sec.3.2 Module Status, Sec.3.3 Dual Watchdog Operation

Rev:B1.0

I-7011, I-7018 User Manual

57

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Contents Warranty CopyrightTrademark Table of Contents @AADOData High/Low Alarm More Information IntroductionPin Assignment RevB1.0 7011/I-7011D Specifications7011P/I-7011PD 7018P 7018Block Diagram Wire Connection Page Default Setting Jumper SettingQuick Start Don’t Perform Calibrate Until You Really Understand CalibrationConfiguration Tables Baudrate Setting CC Analog Input Type Setting TTData Format Setting FF Type Input Range Data Format +F.S Zero Code Analog input type and data format tableRevB1.0 Type Input Range Data Format +F.S Zero Code Command Sec.2.19 Syntax %AANNTTCCFFCHKcr Related CommandAACHKcr ?AACHKcrExample Syntax #**CHKcrSyntax #AACHKcr #AAResponse Valid Command DataCHKcr Invalid Command ?AACHKcr #AANSyntax #AANCHKcr Syntax $AA0CHKcr $AA0Syntax $AA1CHKcr $AA1Syntax $AA2CHKcr $AA2AATTCCFFCHKcr FF data format of module reference Sec.1.10 ExampleSyntax $AA3CHKcr $AA3Syntax $AA4CHKcr $AA4AASDataCHKcr Data synchronized data, format reference Sec.1.10 ExampleSyntax $AA5VVCHKcr 10 $AA5VV11 $AA6 Syntax $AA6CHKcrAAVVCHKcr 12 $AA8 Syntax $AA8CHKcrAAVCHKcr Syntax $AA8VCHKcr 13 $AA8V14 $AA9Data Related Command Sec.2.8 $AA3Syntax $AA9DataCHKcr AA address of response module 00 to FF Example15 $AAB Syntax $AABCHKcrAASCHKcr 16 $AAF Syntax $AAFCHKcrAADataCHKcr Syntax $AAMCHKcr 17 $AAMSyntax $AAZDataCHKcr 18 $AAZDataRead address 01 module name, return 7018. Related Command 19 ~AAODataSyntax ~AAODataCHKcr 20 ~AAEV Syntax ~AAEVCHKcrRelated Topic Syntax @AADICHKcr 21 @AADIAASOOIICHKcr Level. ExampleHigh 22 @AADOData Syntax @AAEATCHKcr 23 @AAEAT24 @AAHIData 25 @AALOData Related Command Sec.2.23 @AAEAT Related Topic 26 @AADASyntax @AADACHKcr Syntax @AACACHKcr 27 @AACARead address 01 high alarm, return +2.5000. Related Command 28 @AARHSyntax @AARHCHKcr 29 @AARL Read address 01 event counter, return 1234. Related Command 30 @AARESyntax @AARECHKcr Syntax @AACECHKcr 31 @AACEDescription Host OK 32 ~Syntax ~**CHKcr Response No response. Example33 ~AA0 Host watchdog timeout flag, 0=Clear, 1=Set ExampleSyntax ~AA0CHKcr AASSCHKcrSyntax ~AA1CHKcr 34 ~AA1Syntax ~AA2CHKcr 35 ~AA2Syntax ~AA3EVVCHKcr 36 ~AA3EVVSyntax ~AA4CHKcr 37 ~AA4AAPPSSCHKcr SS Safe Value, data format is same as PP ExampleSyntax ~AA5PPSSCHKcr 38 ~AA5PPSSModule Status INIT* pin OperationDigital Input and Event Counter Dual Watchdog OperationDigital Output Dual Watchdog = Module Watchdog + Host WatchdogThermocouple Measurement High/Low Alarm