Download
Share
Print this page
  1. Manuals
  2. Brands
  3. Altronic Manuals
  4. Measuring Instruments
  5. DE-2200
  6. Operating instructions manual

Altronic DE-2200 Operating Instructions Manual

Altronic compressor monitor system
Hide thumbs

Advertisement

Quick Links

Download this manual
ALTRONIC COMPRESSOR MONITOR SYSTEM
MODEL DE-2200
WARNING: DEVIATION FROM THESE OPERATING INSTRUCTIONS MAY LEAD TO
IMPROPER ENGINE/MACHINE OPERATION WHICH COULD CAUSE PERSONAL
INJURY TO OPERATORS OR OTHER NEARBY PERSONNEL.
1.0 OVERVIEW
1.1 For help locating subjects in this document, a section index is provided on page 37.
1.2 The Altronic DE-2200 compressor monitor system is an electronic microprocessor-based
system designed to sense various analog sensors, digital switches and industry standard type
J or K thermocouples to monitor industrial compressors. The system is field-programmable
using a PC (personal computer) and the supplied DE-2200 terminal program and contains a
non-volatile memory to store the setup. Serial communications provide an interface to PC's,
PLC's, modems and satellite uplinks for remote communication. A backlit 4x20 LCD character
display shows system status, programmed engine/motor and compressor parameters and
channel labels. A front mounted keypad serves as the user interface. The DE-2200 provides
the safety shutdown functions needed to prevent unnecessary damage to remote operated
equipment. Additionally, the DE-2200 provides for remote data acquisition in a compact, low
cost package dedicated to industrial compressor applications.
1.3 The system consists of three main parts: a panel mounted Display Module DE-2200, a Power
Supply Module 691122-1, and a Terminal Module 691136-1.
interconnected by means of Cable assembly 693115-1.
WARNING: THE MONITOR SYSTEM MUST BE CONFIGURED PRIOR TO USE ON A
COMPRESSOR
INSTRUCTIONS, FOR INSTRUCTIONS DESCRIBING HOW TO CONFIGURE THE
MONITOR FOR THE SPECIFIC APPLICATION. VERIFY THE PROGRAM IN
NONVOLATILE MEMORY (THE EEPROM) PRIOR TO STARTING THE SYSTEM.
REFER TO SECTION 10.0 ON HOW TO VIEW THE CURRENT CONFIGURATION.
2.0 DISPLAY MODULE
2.1 The Display Module serves as the user interface for the DE-2200 system. It is in a 6.5" x 6.5"
panel mounted enclosure and consists of an alphanumeric 20-character x 4-line backlit LCD
display, a 16-key front-mounted keypad, DB-25 D-Sub and DB-9 D-Sub connectors and three
pairs of serial port indicators.
2.2 The keypad is a sealed membrane unit that contains the familiar STOP, RESET and TEST
keys as well as other keys used to navigate through channel status and description, view
process screens, and to edit the configuration.
2.3 The LCD displays a "home screen" that displays a status line along with three user
configurable analog points; typical points are speed, the suction pressure and the discharge
pressure. A "view screen", which is available by pressing the VIEW key, displays up to eight
user configurable analog process labels, values and bargraphs of the corresponding analog
inputs. Pressing the VIEW CHANNEL key displays the channel number, its timer status,
analog value (if applicable) and the corresponding 20-character user defined label.
SYSTEM.
REFERENCE
-1-
OPERATING INSTRUCTIONS
FORM DE-2200 IOI 09-01
These components are
DE-2200
PI
PROGRAMMING

Advertisement

loading
Need help?

Need help?

Do you have a question about the DE-2200 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Altronic DE-2200

Summary of Contents for Altronic DE-2200

  • Page 1 REFER TO SECTION 10.0 ON HOW TO VIEW THE CURRENT CONFIGURATION. 2.0 DISPLAY MODULE 2.1 The Display Module serves as the user interface for the DE-2200 system. It is in a 6.5" x 6.5" panel mounted enclosure and consists of an alphanumeric 20-character x 4-line backlit LCD display, a 16-key front-mounted keypad, DB-25 D-Sub and DB-9 D-Sub connectors and three pairs of serial port indicators.

  • Page 2: Power Supply Module

    Module to supply the energy to trip the fuel valve. 3.3 The 12-24 Vdc power for the DE-2200 system is applied to the power supply terminals marked (+) and (!) 12 - 24 VDC INPUT POWER. A 6.3 amp replaceable slow-blow fuse protects the...

  • Page 3: Terminal Module

    PLC (programmable logic monitor) to perform remote monitoring or control functions if desired. 3.5 Terminals marked IGN IN and PU IN are used by the DE-2200 system to detect either engine rotation or ignition system firings. This input monitors changing signals such as those seen on either the ignition shutdown lead or a magnetic pickup monitoring an engine mounted gear.
  • Page 4 4.5 THERMOCOUPLE INPUTS - The terminal module accepts industry standard type “J” or “K” thermocouples on inputs 37 and 40-45. Automatic cold junction compensation is built-in. The units can be configured to EF or EC. Both a high and low setpoint is associated with each channel.
  • Page 5 20 character label associated with it. The sensor inputs are numbered similar to previous Altronic DA and DD annunciator systems: 10-17, 20-27. The set of terminals labeled R and S are for remote Reset and Stop respectively, with PRE/POST- LUBE disabled.
  • Page 6 An internal 5 volt sensor supply (500 mA. max.) is available to power the Altronic transducers; see wiring diagrams. If the 5 volt sensor supply exits the panel it must be fused with a 0.5 ampere fuse. If 24 volt powered sensors are used the 24 volt supply to them must be fused appropriately.
  • Page 7 6.8 TACHOMETER INPUT - Terminals marked IGN IN and PU IN on the Power Supply Module are used by the DE-2200 system to detect either engine rotation or ignition system firings. This input monitors voltage signals such as those seen on either the ignition shutdown lead, ignition coil or a magnetic pickup monitoring an engine mounted gear.

  • Page 8: Hazardous Area Operation

    7.0 HAZARDOUS AREA OPERATION 7.1 The DE-2200 system is CSA certified for CLASS I, DIVISION 2, GROUPS C and D areas when mounted in a suitable enclosure. In addition, the following requirements must be met (see NFPA standard no. 493): 1.
  • Page 9 8.11 MENU - The menu key allows the user to enter the edit menu. The global timers, input class output assignment, output configuration and the time and date may be viewed and adjusted using the MENU key. 8.12 UNITS/TENS - 8UNITS/9UNITS keys increase or decrease values by one. 6TENS/7TENS keys increase or decrease values by ten.
  • Page 10 9.3 PRE-LUBE - If the PRE/POST-LUBE option is selected when configuring the system from the PC, “PRE-LUBE” will appear on the status line when the remote RESET terminal is activated. Output 4 on the power supply module will change state. This allows for activation of an electrically controlled pre-lube pump for a programmed time period prior to cranking.
  • Page 11 9.5 TEST - The TEST home screen is entered by pressing the TEST key. The TEST mode disarms all outputs and may only be entered from the RUNNING mode. The test time remaining is shown on the top line. See section 13.0 TEST MODE SCREENS for more information.
  • Page 12 9.7 The “MANUAL STOP” message will supersede all of the above home screens if the STOP key is pressed. press STATUS MANUAL STOP to stop STOP SPEED 0 RPM SUCTION 102.3 PSIG DISCHARGE 0 PSIG NOTE: The stop function can also be implemented remotely by using the external STOP input available on the Terminal Module.
  • Page 13 10.1 (continued) then at press to SUCTION Lššššš bargraph view VIEW screen DISCHRG Lšššššššššššššššššš next FILTER Lššššššššššššššššššššššššššš Lššššššššššššššššššššššššššššššššššš H NOTE: Screens three and four display in digital and bargraph form the second group of four selected analog inputs. then at press to TEMP 1 view...
  • Page 14 11.1 (continued) Upon pressing the view channel key, channel 10 will be shown. The UNITS and TENS keys allow the user to quickly navigate through the monitors channels. Use the 8 UNITS or 9 UNITS keys to increase or decrease the viewed channel by one. Use the 6 TENS or 7 TENS keys to increase or decrease the viewed channel by ten.
  • Page 15 11.1 (continued) to see channel 41 from press ↑ STATUS RUNNING channel 40 UNITS ARMED CHAN 40 83 PSIG COMP OIL PRESSURE to exit view channels press STATUS RUNNING mode ARMED CHAN 41 10.5 PSIG SUCTION PRESSURE 12.0 SHUTDOWN OR FAULT STATUS SCREENS 12.1 With the engine running and the monitor system monitoring points, if a fault occurs, the display will show the first fault detected.
  • Page 16 12.2 When a fault occurs on an analog channel 30-46, a “HIGH” or “LOW” indication will additionally be displayed as to whether the point faulted on a high or low setpoint. A high setpoint faulted press STATUS FAULT AL12 on an analog input. The reset to RESET 1st FAULT HIGH...
  • Page 17 13.2 When any of the analog channels 30-46 are tested, a “HIGH” or “LOW” indication will additionally be displayed indicating whether a high or low setpoint was tested. The display will show the current analog value for the channel selected. A high setpoint was STATUS TEST 530 SEC...
  • Page 18 There are 11 configurable servicemeters; the desired messages and service intervals are selected when programming the DE-2200 system. The service hours can only be changed by using the terminal program and the PC. The hourmeter can be pre-set or reset by using the menu on the display module.
  • Page 19 16.2 Whenever a programmed servicemeter interval has expired (the hours left reaches 0), a character will be displayed at the end of the STATUS word on the top line of the HOME screen. Press the F1 key to display the hourmeter then the servicemeter messages. The servicemeter will show the hours remaining until a scheduled maintenance is required.
  • Page 20 N/C (Normally Closed) - closed in the normal run state and opens upon a fault or loss of 12-24 Vdc input power. IGN (Ignition Shorting and Fuel Valve Trip Module, Altronic P/N 691124) - open in the normal run state and closes upon a fault or loss of 12-24 Vdc.
  • Page 21 17.2 To VIEW the monitor configuration, from the home screen press the MENU key. Use the UP or DOWN arrow keys to select the group to be viewed and press ENTER. To EDIT the monitor configuration, the monitor system requires a password key sequence. NOTE: The password is required to edit the safety shutdown values only.
  • Page 22 17.5 To edit the safety shutdown values, point to “EDIT SAFETY SHUTDOWN” and press the ENTER key. The edit setpoint values menu is shown. The arrow points to the “EDIT SETPOINTS”. press to 6EDIT SETPOINTS edit ENTER safety VIEW INPUT CLASS shutdown EDIT TEST TIME OUTPUT CONFIG.
  • Page 23 17.6 (continued) To view channel 20's input class. press → CHAN → TENS INPUT CLASS ‚A NO TIME DELAY ON START-UP To view the next channel number, press the ↑UNITS or ↓UNITS keys to increase or decrease the channel by one or use the →TENS or ←TENS key to increase or decrease the channel by ten and press ENTER.
  • Page 24 N/O (normally open), N/C (normally closed), or IGN (ignition module 691124). NOTE: The IGN selection is intended for the Altronic output module 691124 only. The IGN selection can be made for output switch numbers 1 and 2 only.
  • Page 25 17.8 (continued) An output switch configured for normally open will be open in the normal run state and close upon a fault. An output switch configured for normally closed will be closed in the normal run state and will open upon a fault or loss of 12-24 Vdc input power. An output switch configured for the ignition module will be open during normal run and will close upon a fault or loss of 12-24 Vdc input power.
  • Page 26 17.10 To view or edit the communications setup, select “COMMUNICATIONS” from the main menu and press ENTER. press to EDIT SAFETY SHUTDOWN edit ENTER HOURMETER FUNCTIONS commun- ications 6COMMUNICATIONS NEXT MENU COMMUNICATIONS NODE PORT 1 ASCII PORT 3 MODBUS RTU Use the NEXT key to select node, port 1 or port 3;...
  • Page 27 17.12 To view the firmware revisions of the DISPLAY and TERMINAL modules, select “NEXT MENU.” from the main menu then press ENTER. EDIT TIME AND DATE 6VIEW FIRMWARE REV. PREVIOUS MENU DE-2200 DISPLAY: 1.0.0 TERMINAL: 1.0.0 NOTE: Special firmware versions will display file reference number on bottom line.
  • Page 28 18.0 VIEWING THE TIME AND DATE OF THE FIRST FAULT 18.1 The DE-2200 monitor system “stamps” the time and date occurrence of the first fault. To view the time and date of the first fault, press the F2 key after a fault occurs but before reset is initiated.
  • Page 29 20.5 The DE-2200 system uses a simple ASCII command to read the data collected. The ASCII command must be transmitted to the monitor by the PC or PLC before it can respond. The command is shown below.

  • Page 30: Data Available

    20.6 One record contains the following information: COMP. STATION #1 GIRARD, OHIO User entered data log header describing location 001 10333 HRS Record number and running hours 10-19-1998 9:46 AM Date/time the record information was collected STATUS RUNNING Normal home screen status line SPEED 925 RPM Normal home screen, line two SUCTION 102.3 PSIA...
  • Page 31 NN 17 07 D E - 2 2 0 0 CRC CRC NN = node number, 17 = ID function code, 07 = number of bytes to follow, DE-2200 ( seven byte ASCII ID string ), CRC CRC = two byte Modbus RTU CRC 20.14 REMOTE STOP/RESET - Register 40999 can be written to remotely trigger the stop and...
  • Page 32 20.15 REMOTE OPERATOR INTERFACE - The DE-2500 has a feature called the Remote Operator Interface or “ROI” that can be accessed through function code 20 , This makes it possible for any function normally accessible locally on the keypad to be implemented remotely via Modbus.
  • Page 33 When a fault occurs, the DE-2200 monitor system will dial up to four preprogrammed phone numbers stored in an external modem, negotiate communications and send the first fault data log report message (the 999 command) to the Altronic monitor program on a PC or to a customer supplied device.
  • Page 34 (part number 601653 - 6.3 amp) is provided on the power supply board. 22.4 The power LED’s are lit as well as the LCD backlighting but the LCD is blank or shows “WARNING: THE DE-2200 Monitor MUST BE CONFIGURED PRIOR TO USE ON AN ENGINE”: The monitor system needs to be configured.
  • Page 35 MODBUS ADDRESS LIST ADDRESS DESCRIPTION OF FUNCTION RANGE 40001 0 to 9999 40002 Hours 0 to 65535 40003 Reserved 0 at all times 40004 Status, 00=start up, 01=running, 60=stop, xx=fault no. 00 to 60 40005 Output status 1-4=bits 0-3 in order, 0=fault, 1=inactive 0 to 16 40006 Inputs 10-17=bits 0-7, 20-27= bits 8-15, 0=faulted...
  • Page 36 MODBUS ADDRESS LIST (continued) ADDRESS DESCRIPTION OF FUNCTION RANGE 40085 Optional DSM CHAN. 11 decimal point position from right 0 to 3 40086 Optional DSM CHAN. 12 decimal point position from right 0 to 3 40087 Optional DSM CHAN. 13 decimal point position from right 0 to 3 40088 Optional DSM CHAN.

  • Page 37: Troubleshooting

    INDEX BY SECTION: OVERVIEW DISPLAY MODULE POWER SUPPLY MODULE TERMINAL MODULE MOUNTING WIRING HAZARDOUS AREA OPERATION KEYPAD DESCRIPTION HOME SCREEN DESCRIPTION 10.0 VIEW PROCESS SCREENS 11.0 VIEW CHANNEL SCREENS 12.0 SHUTDOWN OR FAULT STATUS SCREENS 13.0 TEST MODE SCREENS 14.0 AUTO PRE-LUBE / POST-LUBE 15.0 SPEED SWITCH 16.0 THE HOURMETER AND SERVICE METER 17.0 VIEWING OR EDITING THE CONFIGURATION USING THE MENU MODE...
  • Page 38 DRAWINGS SECTION: DE-2200 MOUNTING DIMENSIONS AND SPECIFICATIONS DE-2200 TERMINAL MODULE AND POWER SUPPLY MODULE WIRING DIAGRAM, GENERAL HOOK-UP WIRING DIAGRAM, SENSOR, TRANSDUCER AND THERMOCOUPLE INPUTS WIRING DIAGRAM, POWER SUPPLY MODULE WIRING DIAGRAM, TACHOMETER INPUT POWER SUPPLY LED AND OUTPUT MODULE LOCATIONS...