Introduction The controllers ATR224 and DRR224 stands out for the bright display which ensures optimal visibility and increased level of information for the operator beside a scrolling Help function. These controllers relies on Pixsys flagship programming mode by NFC/RFID technology with dedicated App MyPixsys for Android devices (same already used for Pixsys signal converters and STR indicators) not requiring wirings and power supply, allowing quick set-up/updates on site.
According to European Directive 2012/19/EU on waste electrical and electronic equipment and its implementation in accordance with national law, electric tools that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility. User manual - ATR224 - DRR224 - 7...
Operating Temperature: 0-45° C -Humidity 35..95 uR% - Max. altitude: 2000m conditions ATR224: Front panel mounting NEMA type 1 - IP65 front panel (with gasket) - IP20 Sealing box and terminals (UL not evaluated) DRR224: Open type, IP20 (not UL evaluated)
• Avoid proximity of power groups, especially those with phase control. • It is strongly recommended to install adequate mains filter on power supply of the machine where the controller is installed, particularly if supplied 230Vac. User manual - ATR224 - DRR224 - 9...
• Wiring of pins 1...8 on ATR224-12ABC: use crimped tube terminals or flexible/rigid copper wire with diameter 0.2 to 2.5 mm² (min. AWG28, max. AWG12; Minimum temp. rating of the cable to be connected to the field wiring terminals, 70°C).
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• For the three-wire connection use wires with the same section. Bianco White • For the two-wire connection short-circuit terminals 17 and 19 for ATR224 and terminals 13 and 15 for DRR224. Rosso • When shielded cable is used, it should be grounded at one side only.
Value on display 2 changes. value. Visualizes the other setpoints on display 1. Display 2 shows the setpoint type. Increases or decreases the alarm setpoint Value on display 1 changes. value. User manual - ATR224 - DRR224 - 13...
Autotuning procedure is executed only once at next device restart. If the procedure doesn’t work, will be executed at next restart. Digital input functions The ATR224 and DRR224 functions related to digital inputs, can be enabled by parameter 231 d. i . 1 .F. •...
If “Virtual zero at start”is selected, point 4 To exit procedure press SET. must be repeated at each starting. 1 The tuning procedure starts by exiting the confi guration after changing the parameter. User manual - ATR224 - DRR224 - 15...
The controller ATR224 and DRR224 is supported by the App MyPixsys: using an ANDROID smartphone with NFC connection it is possible to program the device without using a dedicated equipment. The App allows to read, set and backup all parameters which are stored into the internal memory of Pixsys devices.
3 sec shows with the 1st digit flashing. 0000 Modify the flashing digit and move to the next one Enter password 9999 pressing SET. The device loads default to confirm settings and restarts. User manual - ATR224 - DRR224 - 17...
(numeric visualization). P.00 1 Set the product parameters so that they are suitable for the system to be controlled. If they are not suitable, unexpected operations may occasionally cause materials damage or accidents. 18 - ATR224 - DRR224 - User manual...
20 mA.The value may be lower than the one entered on the previous parameter. -9999..+30000 [digit ] Default:1000 1 p. 33 6 Potentiometer Value AI1 P.vA. 1 Selects the value of the potentiometer connected on AI1 1..150 kohm. Default: 10kohm User manual - ATR224 - DRR224 - 19...
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2.0 MA 2.6 MA 3.2 MA 3.8 MA 2.8 MA 3. 4 MA 2.2 MA 3.0 MA 3.6 MA 2. 4 MA 14÷17 Reserved Parameters - Group A Reserved parameters - Group A 20 - ATR224 - DRR224 - User manual...
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44 c.Ld. 1 Command Led 1 Defines led C1 state corresponding to the relevant output. ON with open contact or SSR switched off. o.c. ON with closed contact or SSR switched on. (Default) c.c. User manual - ATR224 - DRR224 - 21...
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FR.iN. parameter 46 (Command Setpoint Protection 1) c.S.p .1 -9999..+30000 [digit ] (degrees for temperature sensors). Default 0. 1 p. 33 52÷53 Reserved Parameters - Group C Reserved parameters - Group C 22 - ATR224 - DRR224 - User manual...
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Cycle time for P.I.D. regulation of process 1 (for P.I.D. on remote control switch 15 s; for PID on SSR 2s). For valve refer to parameter 47 va.t. 1 1-300 seconds (Default:15 s) User manual - ATR224 - DRR224 - 23...
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Lev. 3 Lev. 6 Lev. 9 Lev. 1 Lev. 4 Lev. 7 Lev. 10 Lev. 2 Lev. 5 (Default) Lev. 8 94÷97 Reserved Parameters - Group E Reserved parameters - Group E 24 - ATR224 - DRR224 - User manual...
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Alarm 1 Led Defines the status of the led in correspondence of the relevant output ON with open contact or DO switched off. o.c. ON with closed contact or DO switched on. (Default) c.c. User manual - ATR224 - DRR224 - 25...
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] (degrees for temp. sensors). Default 0.5. 1 p. 33 147 A.2.L.L. Alarm 2 Lower Limit Lower limit selectable for the alarm 2 setpoint. -9999..+30000 [digit ] (degrees for temp. sensors). Default 0. 1 p. 33 26 - ATR224 - DRR224 - User manual...
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Message 20 (see table on paragraph 14.1) lb. 20 Custom message (modifiable by the user through the App or via modbus) user.l. 155÷158 Reserved Parameters - Group H Reserved parameters - Group H User manual - ATR224 - DRR224 - 27...
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Max. Softstart duration: if the processs will not reach the threshold selected on par. SS.tH. within the selected time, the controller starts to regulate on setpoint. Disabled 00:00 hh:mm (Default: 00:15) 00:01-24:00 28 - ATR224 - DRR224 - User manual...
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Shows the setpoint on display 1 and the process on display 2 (only if Par. 278 vi.d.2 SWAP c. 1 .SPv 285 nFc.L. NFC Lock NFC lock disabled: NFC accessible. diSAb. NFC lock enabled: NFC not accessible. EnAb. User manual - ATR224 - DRR224 - 29...
Command Spv Hysteresis parameter > 0 Alarm Spv Absolute alarm referred to command setpoint active below. Hysteresis value greater than “0” (Par. 128 > 0). a. 1 .HY Time Alarm output 30 - ATR224 - DRR224 - User manual...
A. 1 .HY. Hysteresis parameter > 0 NB: with hysteresis value less than “0” ( < 0) the dotted line A. 1 .HY. moves under the alarm setpoint. Time Alarm output User manual - ATR224 - DRR224 - 31...
Sensor connected to AI1 broken or Control connection with probes and their PRobe 1 temperature out of range integrity. Error E-08 Missing calibration Call assistance SYSTEM Error E-80 Tag rfid malfunctioning Call assistance rfid Error 32 - ATR224 - DRR224 - User manual...
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3 Changing the control setpoint, the alarm will be disabled. It will stay disabled as long as the parameters that created it are active. It only works with deviation alarms, band alarms and absolute alarms (referring to the control setpoint). User manual - ATR224 - DRR224 - 33...
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90 mn.p. 1 Minimum Proportional Band 1 91 ma.p. 1 Maximum Proportional Band 1 92 mn. i . 1 Minimum Integral Time 1 93 o.c.L. 1 Overshoot Control Level 1 34 - ATR224 - DRR224 - User manual...
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GROUP R - disp. - Display and interface 277 v.FLt Visualization Filter 278 vi.d.2 Visualization Display 2 279 tMo.d. Timeout Display 280 tMo.S. Timeout Selection 282 v.out Voltage Output 283 ScL.t. Scrolling Time 284 d.SP.F. Display Special Functions 285 nFc.L. NFC Lock User manual - ATR224 - DRR224 - 35...
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Avant d’utiliser le dispositif lire avec attention les renseignements de sûreté et installation contenus dans ce manuel. PIXSYS s.r.l. www.pixsys.net sales@pixsys.net - support@pixsys.net online assistance: http://forum.pixsys.net via Po, 16 I-30030 Mellaredo di Pianiga, VENEZIA (IT) Tel +39 041 5190518 2300.10.325-RevB...
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