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Adam -6022 User Manual

Dual loop pid controller
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ADAM-6022
Dual Loop PID Controller
User's Manual

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Summary of Contents for Adam ADAM-6022

  • Page 1 ADAM-6022 Dual Loop PID Controller User’s Manual...

  • Page 2: Warning Message

    Warning Message : The ADAM-6022 is recommended to be used in general purposed air conditioning application. When using this product in applications that required particular safety or when using this product in important facility, pay attention to the safety of the overall system and equipment. For...
  • Page 3 Industrial Design ADAM-6022 was designed to use in industrial environment. It can be installed in standard DIN rail inside the cabinet. And it can be powered by unregulated 10~30Vdc to meet the various power supplied source in field.
  • Page 4 Wiring & Installation The ADAM-6022 is a 2 loop PID controller. There are three analog input, one analog output, one digital input and one digital out put for each loop usage. The analog input channels is 16-bit, universal signal accepted design. It provides programmable input ranges on all channels.
  • Page 5 Application Wiring Fig. 7-2 Analog Input/Output Wiring Diagram Fig. 7-3 Digital Input Wiring Diagram...
  • Page 6 Fig. 7-4 Digital Output Wiring Diagram Web Server Function There is a built-in web server on the ADAM-6022 module. Use standard web browser to connect to the web server and see the web page. The website is simply the IP address of the ADAM-6022 module you want to connect.
  • Page 7 Jumper Setting I : Current Signal V : Voltage Signal Input Default : V Output Default : I The Backup SRAM jumper default setting is “Disable”. Please set the jumper in “Enable” when using ADAM-6022.
  • Page 8 ADAM Ethernet module through the network. Clicking the “6022” in the system tree of left dialog block, ADAM-6022 in network Clicking the “6022” in the system tree of left dialog block to go to ADAM-6022 configuration page. In this page, user can configure the input channel, output channel and PID loop function.
  • Page 9 Input Channel Configuration Page : In ADAM-6022 input channel configuration page, user can enable the input channel, select the input signal type and select the DI status. Channel 0, 1, 2 is the analog input as the control parameter for PID loop 0 and channel 3, 4, 5 is for PID loop 1 when the PID loop function is enabled.
  • Page 11 For output channel configuration, there are two analog output channel in ADAM-6022. The output channel 0 is used as the control output for PID loop 0 and channel 1 is for PID loop 1 when PID loop function is enabled. The configuration for output channel is quite similar as input configuration.
  • Page 13 PID Loop Configuration ADAM-6022 is designed as a stand alone PID controller. We offer a very convenient software tool for user to configure the PID controlled parameter. In this configuration page, there is a real time trend chart to show the values changing of SV, PV and MV.
  • Page 14 PV, MV Alarm Status PID Setting Bottom (go to PID setting page) PID Tuning Bottom (go to PID tuning page) After finishing the setup work in configuration page, please click the setting bottom to go to the detail parameter setting screen. PV/SV Setting : Bottom Function...
  • Page 15 PV Range Low PV low limit value Low Pass Filter set value Low Pass Filter Calculation : Low Pass Filter MV Feedback = Reading MV x Filter Value + Previous MV x (1- Filter Value) Interval (msec) PID loop sensing time interval Alarm H-High SV &...
  • Page 16 Setting MV frozen value while PID MV E-Stop Value being emerged shutdown For PID parameter tuning, please refer the PID tuning page. In this page, the P, I, D parameters can be adjusted to achieve the optimal control result. The real time trend chart provide a powerful tool for user to supervise the parameters adjustment result.
  • Page 17 Reset EVA to download mode (status = 0) $aaF Return the firmware !01 V.vv: OK version code from the ?01: error specified ADAM-6000 module. $aaFMPV Return the AD firmware !01 V.vv: OK version code from the ?01: error specified ADAM-6000...
  • Page 18 module. $aaM Return the module name !016022: OK from the specified module ?01: error $aaRST Reset password to !01: OK “00000000” ?01: error $aaRcchhh Set analog output without !01: OK calibration (raw data) ?01: error $aa0 Calibrate the analog input !01: OK module to correct the gain ?01: error...
  • Page 19 ?01: error @aaMASK Read subnet mask !01mmmmmmmm ?01: error @aaGW Read default gateway !01mmmmmmmm ?01: error @aaDEVNAME Read device name !01sssssss… ?01: error @aaDEVDESC Read device description !01:ssssss… ?01: error...
  • Page 20 Register Code Descriptions Write Place Loop 0 Loop 1 Enable/Disable PID loop function 0:Free mode -- no PID control, ADAM-6022 will be a Open/Close Read / 41000 41256 pure I/O module Mode Write 1:PID mode – enable PID loop function 2:Manual mode –...
  • Page 21 Manipulator Read 41012 41268 MV bare value value bare data Only 41014 41270 Not used Not used Read 41016 41272 DI On/Off DI for Emergency Shutdown Only Read 41018 41274 DO On/Off Alarm DO On Only Set Point Value Read / 41020 41276 SV (Set Point Value) for PV Source 1...
  • Page 22 Modbus Modbus Read/ Decimal Register Register Code Descriptions Write Place Loop 0 Loop 1 41042 41298 Not used Not used Read 41044 41300 PID PV value PID PV value Only Read 41046 41302 PID SV value PID SV value Only Filter value Low Pass Filter Value for PV source 1 Read /...
  • Page 23 Modbus Modbus Read/ Decimal Register Register Code Descriptions Write Place Loop 0 Loop 1 Control loop period setting <=0 : Loop empty Read / 41080 41336 (msec) Write >0 : Loop controlling (PV Source 1) Control loop period setting <=0 : Loop empty Read / 41082 41338...
  • Page 24 Modbus Modbus Read/ Decimal Register Register Code Descriptions Write Place Loop 0 Loop 1 Alarm L limit Alarm Low Limit Value for PV Source 1 Read / 41108 41364 Write (PV Source 1) (>RL && > Alarm LL) Alarm Dead Dead band % for PV Source 1 Read / Band %...
  • Page 25 When the loop is in Open wire condition: The loop will switch to Manual mode. The MV will output the MV Emergency Value. The DO will switch to ON as an Alarm. 0：Normal 1：Open wire Open wire flag When the loop is in Open wire condition: Read 41148 41404...
  • Page 26 MODBUS functions address mapping (1) Coils Address Mapping Table Index(Address) Remarks 1(0) DI 0 status 2(1) DI 1 status Reserved 3~16(2)~(15) (for those reserved area, there will be no effect if you set it) 17(16) DO 0 status 18(17) DO 1 status 19~128(18)~(127) Reserved...
  • Page 27 (2) Registers Address Mapping Table Index(Address) Remarks 1(0) PV 0 value (PV Source 1 for PID loop-0) 2(1) PV 1 value (PV Source 2 for PID loop-0) 3(2) PV 2 value (Not for PID) 4(3) PV 3 value (PV Source 1 for PID loop-1) 5(4) PV 4 value (PV Source 2 for PID loop-1) 6(5)