/ News & Press / Video / Dustcheck's Non-Delta P (Standard Sequence) Controller - Dust Extraction Unit
Dustcheck's Non-Delta P (Standard Sequence) Controller - Dust Extraction Unit
WEBVTT Kind: captions Language: en
00:00:00.030 this film shows how to set up the 00:00:02.03000:00:02.040 various parameters on a dust check 00:00:03.98000:00:03.990 sequence controller without a delta P 00:00:06.65000:00:06.660 control facility to establish if you 00:00:09.32000:00:09.330 have a delta P controller look for two 00:00:11.83900:00:11.849 pneumatic connections on the side of the 00:00:13.85000:00:13.860 controller connected internally with 00:00:15.98000:00:15.990 plastic type if your controller does 00:00:18.41000:00:18.420 have these then you have a delta P 00:00:20.51000:00:20.520 controller and this video is not 00:00:22.51900:00:22.529 applicable instead please view our Delta 00:00:25.49000:00:25.500 P controller film the controller has 00:00:28.09900:00:28.109 eight functions seven of which can be 00:00:30.50000:00:30.510 set by the user 00:00:31.95900:00:31.969 controllers supplied with dust filters 00:00:34.52000:00:34.530 are factory preset for the unit supplied 00:00:37.06900:00:37.079 changes are not normally required 00:00:39.31900:00:39.329 however there may be an instance where 00:00:41.90000:00:41.910 the process allows a change or the 00:00:44.09000:00:44.100 controller has been supplied as a 00:00:45.79900:00:45.809 replacement the controller has a keypad 00:00:48.47000:00:48.480 consisting of keys a B and C and a 00:00:51.70900:00:51.719 three-digit display which are used in 00:00:54.13900:00:54.149 conjunction with each other to access 00:00:56.20900:00:56.219 view adjust and store the controller 00:00:58.70000:00:58.710 settings you access the settings menu by 00:01:01.61000:01:01.620 pressing key C pressing C again Scrolls 00:01:04.91000:01:04.920 through the available functions the 00:01:07.07000:01:07.080 functions are labeled as F 0 1 f 0 2 etc 00:01:10.96900:01:10.979 and their purpose is listed in the 00:01:13.42900:01:13.439 instruction leaflet enclosed with the 00:01:15.77000:01:15.780 controller once the desired selection is 00:01:18.49900:01:18.509 displayed press a to view the current 00:01:20.87000:01:20.880 setting and make any changes use keys a 00:01:24.10900:01:24.119 and C to adjust the setting up or down 00:01:26.89900:01:26.909 once the value required is displayed 00:01:29.27000:01:29.280 press B to store the value if you have 00:01:32.33000:01:32.340 completed all the changes pressing B 00:01:34.73000:01:34.740 again puts the controller into operating 00:01:37.19000:01:37.200 mode to make further changes to the 00:01:39.49900:01:39.509 other settings press C until the desired 00:01:42.14000:01:42.150 function is displayed and a to start 00:01:44.66000:01:44.670 changes please be aware the controller 00:01:47.21000:01:47.220 will revert to operating mode after 5 00:01:49.85000:01:49.860 minutes of inactivity on the keypad 00:01:51.77000:01:51.780 let's now go through each function and 00:01:54.26000:01:54.270 setting in turn since the controller 00:01:57.08000:01:57.090 requires a power supply during the 00:01:59.09000:01:59.100 setting operation extreme care should be 00:02:01.39900:02:01.409 taken to avoid contact with live 00:02:03.59000:02:03.600 terminals function f 0 1 is to allow the 00:02:07.37000:02:07.380 controller to stop and start by an 00:02:09.58900:02:09.599 external signal using terminals 12 and 00:02:12.11000:02:12.120 13 or 14 00:02:13.60000:02:13.610 fifteen or all for the normal factory 00:02:16.84000:02:16.850 setting is one which ignores any 00:02:19.15000:02:19.160 external signal setting to zero allows 00:02:22.03000:02:22.040 their signal to be used press C to get 00:02:24.91000:02:24.920 the F zero one menu if you have just 00:02:28.09000:02:28.100 entered the menu it should show F zero 00:02:30.31000:02:30.320 one 00:02:30.85000:02:30.860 if not press C again to scroll through 00:02:33.13000:02:33.140 until you have F zero one showing on the 00:02:35.92000:02:35.930 display use keys a and C to change the 00:02:39.10000:02:39.110 setting once correct press B to store 00:02:42.31000:02:42.320 the setting 00:02:46.22000:02:46.230 f02 sets the period in seconds for the 00:02:49.68000:02:49.690 duration of the valve opening for most 00:02:52.17000:02:52.180 dust filters this is set to 0.1 f03 sets 00:02:57.15000:02:57.160 the time interval between firing the 00:02:59.07000:02:59.080 solenoids and is often set to 15 seconds 00:03:02.39000:03:02.400 f-zero 4 is set to the number of 00:03:05.16000:03:05.170 solenoid valves to be activated it 00:03:07.44000:03:07.450 allows any number up to the maximum the 00:03:09.93000:03:09.940 controller can handle f05 00:03:12.63000:03:12.640 provides the facility to have the 00:03:14.43000:03:14.440 controller run through a series of 00:03:16.08000:03:16.090 cleaning cycles after the air mover has 00:03:18.24000:03:18.250 stopped and no air flow exists through 00:03:20.72900:03:20.739 the filter unit if this facility is 00:03:22.94900:03:22.959 required function f01 should also be set 00:03:26.34000:03:26.350 to zero and a connection is required on 00:03:28.53000:03:28.540 terminals 12 and 13 to provide the 00:03:31.17000:03:31.180 signal f06 is used for testing and 00:03:34.40000:03:34.410 diagnostics and has no setting facility 00:03:37.25900:03:37.269 it allows you to select a particular 00:03:39.18000:03:39.190 valve and force it to activate when f06 00:03:43.35000:03:43.360 is displayed press C to select the valve 00:03:45.99000:03:46.000 to be activated then press a to activate 00:03:49.94000:03:49.950 f07 defines the type of signal that will 00:03:53.22000:03:53.230 be used to provide the external signal 00:03:55.50000:03:55.510 to stop and start the controller if this 00:03:58.53000:03:58.540 facility is required function f0 one 00:04:01.47000:04:01.480 should also be set to zero and a 00:04:03.66000:04:03.670 connection is required on terminals 14 00:04:05.88000:04:05.890 and 15 to provide the signal setting 00:04:08.94000:04:08.950 this to zero allows the signal to be 00:04:11.19000:04:11.200 provided by a pressure switch setting it 00:04:13.59000:04:13.600 to one for a normal open and closed 00:04:15.96000:04:15.970 signal say from a PLC finally f08 which 00:04:21.15000:04:21.160 allows the output voltage to be selected 00:04:23.46000:04:23.470 this should be set to the input voltage 00:04:25.56000:04:25.570 of the solenoid valve normally 24 volts 00:04:29.27000:04:29.280 for further information on any of dose 00:04:32.21900:04:32.229 checks products please get in touch
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