hunter decoder troubleshooting

WebWith the clamp meter check the lead wire of the decoder to make sure the cause is not a failed decoder. <> A technician can then listen for the underground noise to locate the selected solenoid. HCC Manual Operation. EZ Decoder System % Konapride - U da Man! Check with your local sales rep and request a class. Thank you very much, I will be calling Hunter Support tomorrow. A technician can then listen for the underground noise to locate the selected solenoid. Operating large numbers Verify that the two wire path is connected to the controller, and that controller power is Otherwise data history only shows "power outage" and "power restore" due to the homeowner shutting off the breaker, which he says 'almost' always allows the box to work properly. WebOpen the controller inner door to see additional diagnostic information on the DUAL48M display. When the program doesn't run, the "module/line activity" light is rapidly blinking red. Wont read flow. Ex distributor and a big fan of Hunter 2 wire. WebTroubleshoot wire breaks, nicks, damage, and shorts Solve issues with wires, valves and locating decoders Assists with set-up and product recommendations Supports all 2-wire Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. To read decoder information: Two beeps will sound, and decoder information will be displayed. Decoder For a better experience, please enable JavaScript in your browser before proceeding. If it is there for a long period of time, the ICD-HP is retrying due to communication failures. xnH j"0 5xvyeY&B^RU}j5,WWu| ?Dy2)Q()F)aY@S8bAZDx]r|zy|hWl>V&vrU>%eD/ay2qlH&O}MHV- 0h$X>#e|:>6 ? The Fora platform includes forum software by XenForo. Decoder is powered from ICD-HP power leads. I'd say a helper would be handy. Ditto on the classy rep. Those are posts well worth saving. ICDHP Decoder System User Manual ICD-HP Owners Manual When troubleshooting is finished, press the soft key again to turn off the 60 Hz wire test mode. WebHunter ACC Decoders. I have a great video by an engineer named Barry Brents he explains when to use poly switching and when you might not want to. Thank you. The ICD-HP will check for a decoder. http://www.hunterindustries.com/sites/default/files/ACC_Flash_Update_Instructions.pdf, http://www.hunterindustries.com/sites/default/files/acc_v5.11.020_xp.zip, http://www.hunterindustries.com/sites/default/files/DG_DecoderDesignGuide_dom.pdf. Otherwise I have been going by what the homeowner is telling me. For a better experience, please enable JavaScript in your browser before proceeding. Sorry tlawn86 - The 2-day decoder class is currently held in San Marcos, CA. The wire test will place a 60 Hz frequency on all output modules and their two-wire paths, to allow wire tracking and fault finding with a standard AC current clamp meter. I'm an avid user of Hunter products here in Aus. Ask the Expert: 5 Resources for 2-Wire Troubleshooting When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Or are we taking those with the same grains of salt we employ when looking at sprinkler head performance charts? Start station with MV from controller or remote. To read decoder information: Manually activate the desired station to energize the two-wire path. When no stations are running (Inactive), this shows the standby current draw of idle decoders on the two-wire path. Copyright 2023 Hunter Industries. All rights reserved. STEP 1: Verify Station Fault Remove the field wire for the faulted station. Position the EZ-DT and EZ-1 decoder as shown in the display. Manually activate the desired station to energize the two-wire path. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. Whats New? Hunter EZ Decoder Diagnostic Tool - Wolf Creek Master Valve not on (station solenoid is on, but no water). Disconnect the 2-wire path (s) from the controller. Hunter does have an "ACC Decoder System Troubleshooting Guide", although I can't find a link to it anywhere on their website. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. Sounds weird, but you need a 24 VAC transformer. If the Err message is not present, the problem is with the valve or Sounds weird, but you need a 24 VAC transformer. It's easy enough to spec triacs in a controller that will operate on the safe side of a glass fuse curve. Why don't you just buy your controllers from dealers instead of off the back of a truck in the middle of the night. Repeat firmware update steps and allow to complete. Weba defective solenoid, 2) defective field wiring, or 3) poor wire connections. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Check controller power to two-wire path, or connect power leads to decoder. Check with your local sales rep and request a class. Hunter does have an "ACC Decoder System Troubleshooting Guide", although I can't find a link to it anywhere on their website. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. Check Programming Cup connection to decoder and ICD-HP. Web1:00:00 EZ Decoder Diagnostics. Fault Messages | Hunter Industries EZ-DT is Hunters new Easy Decoder Diagnostic Tool that makes troubleshooting the EZ-DS system even easier. ICD-HP will not communicate with decoder. Select. WebEZDT - EZ-1 Decoder Diagnostics and Troubleshooting. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Troubleshooting Decoder-Based Irrigation Systems - YouTube A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Only looked it up a few days ago, and found the LTC1153 as a top result. Success! I previously distributed Hunter here in Aus and they are a brilliant company. A condensed version might be possible in your area. In a diagnostics situation be aware their will be measurable current where their will none in a traditionally open circuit. A failed decoder may read 500-600 mA over that decoders lead wires. Hunter ACC controller issue ACC2 Decoder - Decoder Diagnostics Reduce timer or turn off backlight display. Hunter have been exceptional with their service over the years. Sorry. Y1-XBL)~\d1on4a*NkHIcOB\pMEw4pl>=U`S&bSh 9umf,[$ctNKXle5I<5~8[y!ofCO]myN 'T,]>V 7T% This seems serious enough for the big kahuna to do a site visit. Woo-Hoo! School of hard knocks. Thanks to all for the kind words. That's the valve wire after the decoder, not the decoder wire. I have a few oversize control transformers with actual fuseholders. i also replace every connections with the 2 wires running to all the decoders. The AC current will drop sharply between two points on the wire path, if the short circuit or fault to earth is between them. 2. Check the voltage on the output of the decoder. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. If successful, it will display the Dec The Fora platform includes forum software by XenForo. When 12 comes on there shouldn't be any measurable current on the same wire on the 11 valve. Do not leave ClikTM Output Tester or Flow Output. endobj Two Wire Troubleshooting Guide Support 1.5 Amp, fused, with alligator clips, with the primary wired to a pigtail. need help trouble shooting a hunter acc and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. I will be in the office the rest of the week. Can we trust electronic component curves? Make sure you have a clampmeter and notebook in your hands, I can't tell you how portant they both are. @lP-s 67#R }*]xg6Q+DTp J'rY{y WebSolution Check controller power to two-wire path, or connect power leads to decoder. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! The * is letting the user know that the ICD-HP is in process of communicating with the decoder. Check two-wire path and controller power. 3 0 obj If the voltage did not change, verify that A failed decoder may read 500-600 mA over that decoders lead wires. If there is no problem with the decoder lead wires, then split the connections for the 2-wire path. Trace and mark the 2-wire path using a 501 or 521 if necessary. Connect the Pulser to the 2-wire path that is isolated from the controller. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Program dummy station numbers into decoder. Verify flow limits and delays allow for some variation. I will check on it. ACC-99D uses two-wire decoders to control up to 99 stations without giving up the arsenal of features provided by the ACC. In other words, if you try to use a clamp meter on "native" power, normal controller power, it likely will not read accurately. Thanks for your patience. ?t5Za')i6/3^mAa` B@9xkWJIj#vc$lsv$ $ac9]zruP!53yT)Ek8k~oF2|jS(KzwR%~qQPxS*=[{n{;GCNBRq;4E+ajt'b34vII +sa:fKJ Check system for leaks and malfunctions. I have a question relating to this post and a job we are on at the moment. Dual/Pilot decoder not recognized by hand held. Not sure how their fuse size compares to the actual transformer ratings. It helps us both when you are in front of the controller when we speak. Greenhouse, Nursery, and Open-Field Irrigation, EZ-1 Decoder Diagnostics and Troubleshooting. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. It helps us both when you are in front of the controller when we speak. also there are 22 stations. %PDF-1.5 The Decoder Design Guide isn't super great for troubleshooting but it does help clarify things graphically: reps and sponsors could learn a lot from your posts, once a product has been introduced quit selling and help when help is needed. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. Know most of the Hunter guys in San Marcos. Disconnect the 2-wire path (s) from the controller. <> The decoder may be damaged. Copyright 2023 Hunter Industries. The decoder will not respond after a firmware update, Dual/Pilot decoder not recognized by handheld. I am troubleshooting a Hunter ACC 2 wire decoder system and could use some advice. 1:15:16 Types of Problems. JavaScript is disabled. Hunter ACC Decoders Sprinkler Supply Store JavaScript is disabled. stream My Armada clamp meter shows 1.5ma on my ICD100 decoders. I will also explore a shorted solenoid. That Jim Guy said: Rather than seeing 10.5-12.0 ma you should be getting about 4.5 at the 3rd decoder. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. One of my location have a hunter acc 2 wire. If Woo-Hoo! Press the Station Finder soft key, and select the station number to locate. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. 19 yrs & counting. There will be more online material in the future. All rights reserved. ACC2 - Troubleshooting I was at the Golf Industry Show in San Diego all day. I should have mentioned my own research about polyswitches was not about their being primary protection in this application, but for use in another aspect of valve operation by remote controllers. I scheduled with the homeowner for Friday morning, so I will be calling at 8am Hawaii time this friday. To view this page in a different language, please select from the list below. G'Day sprinklerkid_australia --- Your Armada Tech clamp meter is trying to read milliamps at 35 VAC and 1.2 Hertz. If the decoder reading fails, a red X will appear in the display. Any current-limiting circuitry would serve as transformer protection as well as triac protection. 6u-B*v?!kTBiqGx]%L(lJR%C%JT|JN](lW*M(q0sN)M3Z>.l&Zhg_v|w4(`yNId8Ui@IOPfMaUKZHTLjnJQZ\`{YAQ$t"k$HiYv;|bXr`-p J#[(iiq:;?-+&gj"tw0 ,x n(p.d0ib=J%UXSeRn2 LM %%]*WI@NT. I have replaced the decoder module and I am experiencing the same problem. The display may show Press the Mode (center) button on the DUAL48M control panel. Of course, the primary design concern for controllers is probably going to be to have triacs that can handle the entire output of the supply transformer up to its internal fuse opening point.

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