Satec PM172EH series Reference Guide

3
Table of Contents
1 GENERAL 4
2 ASCII FRAMING ..................................................................................................................................5
2.1 ASCII Message Frame ......................................................................................................................................5
2.2 Exception Responses ........................................................................................................................................6
3 PROTOCOL IMPLEMENTATION........................................................................................................7
3.1 ASCII Specific and Direct Requests ..................................................................................................................7
3.2 Data Formats.....................................................................................................................................................7
3.3 Configuring and Accessing Log Files ................................................................................................................7
3.4 Password Protection..........................................................................................................................................8
4 SPECIFIC ASCII REQUESTS .............................................................................................................9
4.1 Basic Data .........................................................................................................................................................9
4.2 Basic Setup .....................................................................................................................................................11
4.3 Reset/Clear Functions .....................................................................................................................................12
4.4 Reset the Instrument (warm restart) ................................................................................................................12
4.5 Firmware Version Number...............................................................................................................................13
4.6 Instrument Status ............................................................................................................................................13
4.7 Log Memory Status .........................................................................................................................................14
4.8 Analog Output Allocation .................................................................................................................................15
4.9 Analog Expander Channel Allocation ..............................................................................................................16
4.10 Digital Inputs Allocation .................................................................................................................................17
4.11 Timer Setup ...................................................................................................................................................18
4.12 Pulsing Setpoints...........................................................................................................................................18
4.13 User Event Flags Control...............................................................................................................................19
4.14 Pulse Counters Setup....................................................................................................................................19
4.15 Log Memory Partition Setup ..........................................................................................................................20
4.16 Data Log Setup..............................................................................................................................................21
4.17 TOU Registers Allocation ..............................................................................................................................23
4.18 TOU Daily Profiles .........................................................................................................................................24
4.19 TOU Calendars..............................................................................................................................................25
4.20 TOU Calendar Years ......................................................................................................................................25
4.21 Real Time Clock ............................................................................................................................................26
5 DIRECT READ/WRITE REQUESTS .................................................................................................27
5.1 General............................................................................................................................................................27
5.1.1 Long-Size Direct Read/Write ........................................................................................................................27
5.1.2 Variable-Size Direct Read/Write ...................................................................................................................28
5.1.3 User Assignable Registers ...........................................................................................................................28
5.2 Extended Data Registers.................................................................................................................................30
5.3 Basic Setup Registers .....................................................................................................................................36
5.4 User Selectable Options Setup........................................................................................................................37
5.5 Communications Setup ...................................................................................................................................38
5.6 Alarm/Event Setpoints .....................................................................................................................................39
5.7 Relay Operation Control Registers ..................................................................................................................43
5.8 Instrument Options Registers ..........................................................................................................................43
5.9 Extended Status Registers ..............................................................................................................................44
5.10 Alarm Status Registers..................................................................................................................................44
5.11 Reset/Clear Registers....................................................................................................................................45
5.12 Memory Allocation Status Registers..............................................................................................................46
5.13 Memory Partition Status/Control Registers....................................................................................................47
5.14 Event Log Registers ......................................................................................................................................48
5.15 Data Log Registers........................................................................................................................................51
5.16 Waveform Capture/Log Registers .................................................................................................................53
5.17 Min/Max Log Registers ..................................................................................................................................55
5.18 Digital Inputs Allocation Registers .................................................................................................................57
5.19 Time Zone Information Registers ..................................................................................................................58
5.20 Communications Password Register .............................................................................................................58

Satec PM172EH series Specifications

General

Brand	Satec
Model	PM172EH series
Category	Measuring Instruments
Language	English