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Installation
Operation
Maintenance

mP30 CONTROL
FOR PRECISION AIR CONDITIONERS

PKG-SVX09A-E4

Summary of Contents for mP30

Page 1: ...Installation Operation Maintenance mP30 CONTROL FOR PRECISION AIR CONDITIONERS PKG SVX09A E4...

Page 2: ...INSTRUCTION MANUAL UG30 CONTROL 2 44 mP30 UG30 Rev 1 5 Date 18 03 2004 EN SOCI T TRANE BP 6 1 rue des Am riques 88191 Golbey Cedex FRANCE http www trane com Release 1 5 Date 18 03 2004 Checked by...

Page 3: ...us display 21 Access to parameters when consulting or programming 22 Changing the Password 27 Hardware configuration 28 Operation hour counter 29 Exceeding hour counter threshold 30 Maintaining the hu...

Page 4: ...manual WARNINGS Do not install the controls in places with the following characteristics relative humidity above 80 exposed to aggressive and polluting atmospheres e g sulphur or ammonia gasses salt...

Page 5: ...alarm management parameters H1 H2 general configuration parameters All control parameters are set in the factory according to the type of unit and configuration programming is effected by a hardware...

Page 6: ...ith input and output terminals The following are shown in the figure low down connectors 1 2 3 with the analogue and digital inputs and outputs lay out for the clock circuit optional lay out for the R...

Page 7: ...tive probe 0 1Vdc 4 20mA CW CW S DX DX S B1 Room temperature Room temperature B2 External air temperature for summer winter changeover External air temperature for summer winter changeover B3 Room rel...

Page 8: ...ect the connectors from terminal boards 1 2 and 3 unscrew the rear cover of the control fit the RS485 circuit on the connector at the rear of the control break the plastic protection to allow access t...

Page 9: ...rol the immersed electrodes OEM KUE humidifiers Since the CP card is uncovered it must be installed so as to avoid any accidental contact with people during normal operating conditions and to prevent...

Page 10: ...OP OF PRODUCTION open contact Vmax across open contact 10Vdc Manual drainage 2 external complementary potential free contacts ON GND closed control enabled drainage OFF Rmax of closed contact 50 Imax...

Page 11: ...d by means of evaporation cycles when demand is reduced by less than 25 Draining is achieved by means of evaporation cycles Dip switch 4 set to OFF cylinder exhaustion advance warnings alarms are disp...

Page 12: ...eing requested function enabled Dip switch 2 set to OFF automatic draining with or without electrode power supply electrodes not supplied Dip switch 3 set to OFF the new production setpoint is reached...

Page 13: ...INSTRUCTION MANUAL UG30 CONTROL mP30 UG30 Rev 1 5 Date 18 03 2004 EN 13 44 LIST OF ALARMS Alarm state is active when the LEDs flash and their type is described in the following tables...

Page 14: ...INSTRUCTION MANUAL UG30 CONTROL 14 44 mP30 UG30 Rev 1 5 Date 18 03 2004 EN...

Page 15: ...INSTRUCTION MANUAL UG30 CONTROL mP30 UG30 Rev 1 5 Date 18 03 2004 EN 15 44...

Page 16: ...us from hour bands Unit status from outside contact ON unit enabled OFF unit on stand by Activation or disabling of the unit is obtained through a remote command with parameter HE 1 only OFF status fr...

Page 17: ...ack to the STATUS MASK to display the unit s operating status Used to scroll through the list of menus in sequence Prob SetP Com FAn ALAr GLb Cloc AlPG If this key is pressed repeatedly the following...

Page 18: ...functions for modifying parameters and resetting alarms and hour counters except access to the USER password and keyboard power down the padlock symbol is shown on the display 0 1 flag 0 INFORMATION O...

Page 19: ...up can be delayed by a time period equal to the value of the USER HG parameter In Direct expansion units the control commands the compressor to start so that the starting and stopping cycles are not...

Page 20: ...y sensor only If the measured temperature and humidity values are incorrect the sensors can be calibrated as described in paragraph SENSOR CALIBRATION C Currently operating functions the following sym...

Page 21: ...h optional clock card only day month year with optional clock card only Hr software version 0 FA 0 Fc 0 c9 0 cA 23 9 ro 53 0 rP 17 2 rr 2 10 54 3 4 01 1 6 Hr By using parameter C you can select a temp...

Page 22: ...orner of the display 1 c press key to access the first parameter of each menu and key to scroll through the successive menus in sequence see the masks flowchart in the APPENDIX The value of the parame...

Page 23: ...MANUAL UG30 CONTROL mP30 UG30 Rev 1 5 Date 18 03 2004 EN 23 44 EXAMPLE humidity set point reading parameter r5 Prob SetP 23 9 C rH 53 23 0 r1 50 0 r5 SetP 23 9 C rH 53 Parameter r5 Humidity set point...

Page 24: ...ssword is correct Prob is shown on the display 2 e repeatedly press key to scroll the following menus in sequence Prob SetP Com FAn ALAr GLb Cloc AlPG The menus are presented cycle wise if you press k...

Page 25: ...or 5 seconds 0 uP uP 23 9 C rH 53 input the USER password contained in the envelope enclosed with the manual Prob SetP 23 0 r1 50 0 r5 50 0 r5 55 0 r5 55 0 r5 23 9 C rH 53 This is the meaning of symbo...

Page 26: ...key to scroll the following menus in sequence Prob SetP Com FAn ALAr GLb Cloc AlPG The menus are presented cycle wise if you press key again after AIPG you return to the Prob menu The symbol appears...

Page 27: ...1 3 1 3 23 9 C rH 53 Meaning of symbol shown on the display on with steady light access to masks is in read only mode on and flashing access to masks is in programming mode CHANGING THE PASSWORD The p...

Page 28: ...three points 5 two compressors in TANDEM on one circuit 1 5 H6 Functioning mode of heating out puts OUT3 and OUT4 0 no heating elements 1 one heating phases 3 hot water valve three points 4 three hea...

Page 29: ...ault F9 Hour counter threshold for fan 0 hour counter disabled 0 30000 Hours 0 Fb Hour counter threshold for filter 0 hour counter disabled 0 30000 Hours 1000 With the hour counter parameter the numbe...

Page 30: ...nterface circuit Before the cylinder is removed for replacement or cleaning water must be thoroughly drained from the boiler This command is not given directly by the UG30 mP30 control but by the CDA3...

Page 31: ...ENERAL Minimum Maximum Default HE ON OFF digital input enables the ID1 digital input as a remote ON OFF 0 absent 1 present disables ON OFF switching from the keyboard 2 absent disables ON OFF switchin...

Page 32: ...s for units that are already using the digital output DO7 for the dehumidification electrovalve CW DX air conditioners or for reporting of a non serious alarm status CW S DX S air conditioners for uni...

Page 33: ...C the cold actuators compressors or refrigerated water valve are switched off The actuators are automatically restored when temperature rises back to rn value 20 30 C 15 HUMIDITY SET POINT SEtP SETTIN...

Page 34: ...d contained in the envelope enclosed with the manual Prob Cloc 2 10 39 2 10 39 2 10 54 SETTING THE TIME BANDS If using controls with an optional clock circuit fitted you can set the automatic start up...

Page 35: ...odify the starting time of the selected band in 10 minute steps on the display indicates unit switch ON time and indicates switch OFF time 1 ON 8 30 rt 1 ON 8 30 rt 1 ON 8 40 rt 1 OFF 19 00 rt If the...

Page 36: ...wed by means of the symbol on the display the unit is put on stand by as if the ON OFF key had been pressed However the unit can be manually forced to start Access the Cloc menu view the hour band tha...

Page 37: ...stable situation 0 250 sec 180 SERIOUS ALARMS Two different types of alarm warnings are available serious and non serious alarms see section DESCRIPTION OF ALARM CODES In a configuration with more th...

Page 38: ...urring is shown and if you press repeatedly the hour minute and date LP C1 2 10 29 2 3 4 01 If you press key the list of all the alarms is displayed when you reach the first position in which no alarm...

Page 39: ...ing diagrams They are ignored during UNIT start up for a time period equal to the PA parameter see paragraph DELAYS DUE TO ALARM SIGNALLING The alarm is tripped if the set threshold is exceeded for at...

Page 40: ...MS These alarms are generated for open or short circuited sensors Code Description Restart Alarm type S E 1 F Sensor B1 fault Automatic Serious S E 2 F Sensor B2 fault Automatic Non serious S E 3 F Se...

Page 41: ...be caused by a faulty amperometric transformer faulty contactor or a disconnected phase 30 50 75 100 HIGH CURRENT Signalled by flashing 30 50 75 100 potential LEDs when current exceeds the safety thr...

Page 42: ...0 0 0 rn Minimum delivery temperature set point FACTORY 20 30 C 15 Com COMPRESSOR Type Minimu m maximum Measurement unit Default c4 Delayed start up between two compressors FACTORY 0 300 sec 90 DX DX...

Page 43: ...2 CW S 3 1 DX 3 2 DX S 3 Hb Output function Y2 FACTORY 0 2 flag 0 HC Functioning of B2 sensor FACTORY 0 3 flag 0 Hd Functioning of B3 sensor FACTORY 0 1 flag 0 HE Digital input ON OFF USER 0 2 flag 0...

Page 44: ...art Access password USER press button for 5 seconds 00 uP insert password USER uP press button to confirm reading only reading and programming Prob C SetP r1 r2 r3 r4 r5 r6 r7 r8 r9 ro rP rr Con c8 c9...

Page 45: ...ALAr P4 PA PC GLb H2 H3 H4 HE HF HG HH Hi Ho HP Hr Cloc 11 54 3 4 01 0 rt AlPG rES 1 10 37 1 3 4 01 alarm history LP C1 2 10 29 1 3 4 01 return to PROB screen by pressing again on the button Prob...

Page 46: ...TORY press on both buttons at the same time for 5 seconds 00 FP insert password FACTORY FP press button to confirm reading and programming Prob 1 2 3 4 5 6 7 8 9 A b c SetP r1 r2 r3 r4 r5 r6 r7 r8 r9...

Page 47: ...F5 F6 F7 ALAr P1 P2 P3 P4 P5 P6 P7 GLb H1 H2 H3 H4 H5 H6 H7 H8 H9 HA Hb Cloc 11 54 3 4 01 0 rt AlPG rES 1 10 37 1 3 4 01 alarm history return to PROB screen by pressing again on the button LP C1 2 10...

Page 48: ...reserves the right to alter any information without prior notice For additional information contact Distributor Installer stamp The constructor s policy is one of continuous product improvement and he...

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