MSA Ultima MOS-5 Manual do Utilizador

ULTIMA MOS 5 HART HART Communication Manual The information and technical data disclosed in this document may be us

ULTIMA MOS 5 HART 6 10.0 Device Specific Commands The Device Specific commands are used strictly for the unique features of the ULTIMA MOS 5 and at t

ULTIMA MOS 5 HART 7 Code Class Description 5 Error Too Few Data Bytes Received 6 – 15 N/A Undefined 16 Error Access Restricted 17 – 127 N/A

ULTIMA MOS 5 HART 8 Code Class Description 0 Success No Command-Specific Errors 1 - 15 Undefined 16 Error Access Restricted 17 - 127 Undef

ULTIMA MOS 5 HART 9 10.6 Command #142: Reset Event Happened Flag This command resets the Event Happened Flag. Request Data Bytes Byte Format

ULTIMA MOS 5 HART 10 10.8 Command #144: Clear Event Logging Counters This command resets the 5 event logging counters to zero. Request Data Bytes

ULTIMA MOS 5 HART 11 10.10 Command #146: Read Alarm Event Log This command reads the Alarm Event Log as specified by the event log number. Event 0

ULTIMA MOS 5 HART 12 12-13 Unsigned-16 Event Cause – See device specific table Command-Specific Response Codes Code Class Description 0 Success

ULTIMA MOS 5 HART 13 10.13 Command #149: Set Clock This command sets the internal real-time clock. Request Data Bytes Byte Format Description 0

ULTIMA MOS 5 HART 14 Command-Specific Response Codes Code Class Description 0 Success No Command-Specific Errors 1-127 Undefined 10.15 Comm

ULTIMA MOS 5 HART 15 10.17 Command #154: Set Event Index This command sets the index of logged event to read. 0 – latest event Request Data Bytes

ULTIMA MOS 5 HART ii Table of Contents TABLE OF CONTENTS ...

ULTIMA MOS 5 HART 16 10.19 Command #156: Read Calibration Event Log This command reads the Calibration Event Log as specified by the event log nu

ULTIMA MOS 5 HART 17 Byte Format Description 12 Unsigned-8 Alarm Hi status : 0 – off, 1 – on , 2 – accepted 13 Unsigned-8 Alarm Lo status : 0 –

ULTIMA MOS 5 HART 18 10.22 Command #165: Get Set Up Information This command sets the internal real-time clock. Request Data Bytes Byte Format

ULTIMA MOS 5 HART 19 10.23 Command #170: Set Current Range Request Data Bytes Byte Format Description 0 Unsigned-8 0 – Range 3.5 mA – 20 mA,

ULTIMA MOS 5 HART 20 10.25 Command #192: Do Calibration This sends the unit to calibration mode. Request Data Bytes Byte Format Description 0 N

ULTIMA MOS 5 HART 21 10.27 Command #196: Set Sensor Rang (Full Scale) This sets the sensor range. Request Data Bytes Byte Format Description 0

ULTIMA MOS 5 HART 22 Command Number Byte Number Meaning 164 Get Slow Changing Information 165 Get setup Information 170 Set Current Range 18

ULTIMA MOS 5 HART 23 12.0 Performance 12.1 Sampling Rates The ULTIMA MOS 5 samples the sensor in 35 millisecond intervals. 12.2 Power-up On power

ULTIMA MOS 5 HART 24 12.10 Write Protection The ULTIMA MOS 5 does not support any write protection mode. Annex A. Capability Checklist Manufactu

ULTIMA MOS 5 HART 25 Annex B. Default Configuration Parameter Default value Lower Range Value 0 PPM Upper Range Value 20/50/100 PPM PV Units Par

ULTIMA MOS 5 HART iii 10.14 Command #150: Read Clock...

ULTIMA MOS 5 HART 26 Annex C. Device Descriptor Language Menu

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ULTIMA MOS 5 HART iv Table of Tables Table 1: Field Device Identification Data...

ULTIMA MOS 5 HART 1 1.0 Introduction 1.1 Scope The ULTIMA MOS 5 HART Hydrogen Sulfide (H2S) gas detector complies with HART Protocol Revision 6.0

ULTIMA MOS 5 HART 2 Resistor RS-232 USB HART Interface Handheld Terminal 3.0 Product Overview The ULTIMA MOS 5 is an intelligent sensor for the detec

ULTIMA MOS 5 HART 3 4.0 Product Interfaces 4.1 Process Interface This section describes all interfaces between the devices and the measured process

ULTIMA MOS 5 HART 4 7.0 Status Information The error status, which is returned via Common Practice Command #48, is shown in Table 2 and corresponds t

ULTIMA MOS 5 HART 5 8.0 Universal Commands Command 3 returns the current loop variable and the primary variable for a total of 9 bytes returned. Com