5
ENG
“heaterSteam” +0300075EN - rel. 1.2 - 29.09.2015
Content
1. INTRODUCTION AND INSTALLATION 7
1.1 HeaterSteam (UR*)......................................................................................................7
1.2 Dimensions and weights ........................................................................................7
1.3 When opening the packaging ............................................................................7
1.4 Positioning .......................................................................................................................7
1.5 Wall mounting ..............................................................................................................7
1.6 Removing the front panel......................................................................................8
1.7 Mounting the front panel ......................................................................................8
1.8 Material supplied with the appliance .............................................................9
1.9 Technical data plate ...................................................................................................9
1.10 Hydraulic circuit ...........................................................................................................9
1.11 Structure of models UR002 – UR0013 .........................................................10
1.12 Structure of models UR020 – UR0080 .........................................................11
2. HYDRAULIC CONNECTIONS 12
2.1 Supply water ..............................................................................................................14
2.2 Drain water ...................................................................................................................14
3. STEAM DISTRIBUTION 15
3.1 CAREL jet distributors (SDPOEM00**) .........................................................15
3.2 Linear distributors for air pipes (DP***DR0) from CAREL .................15
3.3 CAREL ventilated steam distributors for rooms
(VSDU0A*, only models UR002...UR013) ....................................................16
3.4 Steam transport pipe .............................................................................................16
3.5 Condensate drain pipe .........................................................................................16
4. ELECTRICAL CONNECTIONS 18
4.1 Set up for power cables passageway ..........................................................18
4.2 Power supply cable connection .....................................................................18
4.3 Control board .............................................................................................................19
4.4 Steam production command signals ..........................................................20
4.5 Control with humidity probes ..........................................................................20
4.6 Alarm contact .............................................................................................................21
4.7 Final checks ..................................................................................................................21
5. SUPERVISOR NETWORK 22
5.1 RS 485 SUPERVISOR NETWORK .......................................................................22
6. PREPARING FOR OPERATION 22
6.1 Preliminary checks ...................................................................................................22
6.2 Removing the heating element centring spring
(only for three-phase models) ..........................................................................22
7. COMMISSIONING 23
7.1 Start ...................................................................................................................................23
7.2 Start-up sequence ...................................................................................................23
7.3 Autotest procedure .................................................................................................23
7.4 Shut down ....................................................................................................................24
7.5 User interface ..............................................................................................................24
7.6 Display .............................................................................................................................24
7.7 Keypad ............................................................................................................................25
7.8 Programming ..............................................................................................................25
7.9 Setting the set point (St) ......................................................................................25
7.10 Setting the adjusting and reading parameters; ....................................26
7.11 Modi cation of the con guration parameters ......................................26
7.12 Procedures ....................................................................................................................27
8. CONFIGURATION PARAMETERS 29
8.1 Parameter access and setting ...........................................................................29
8.2 Basic operation parameters ...............................................................................29
8.3 Auxiliary function parameters ..........................................................................29
8.4 Serial communication parameters ................................................................30
8.5 Control parameters .................................................................................................30
8.6 Measurement reading parameters ...............................................................30
9. ALARMS 31
9.1 Alarms table .................................................................................................................31
9.2 Autotest Retry procedure (Fault tolerance) ............................................33
9.3 Troubleshooting ......................................................................................................34
10. SPARE PARTS AND MAINTENANCE 35
10.1 Maintenance ...............................................................................................................39
10.2 Maintenance operations .....................................................................................39
10.3 Maintenance frequency .......................................................................................39
10.4 Maintenance of the cylinder-boiler ..............................................................39
10.5 Feeding/drain tempering solenoid valve .................................................41
10.6 Fill tray .............................................................................................................................41
10.7 Parts replacement ....................................................................................................41
10.8 Mechanical discharge of water in the cylinder .....................................43
10.9 Electrical connection of boiler heaters .......................................................44
11. WIRING DIAGRAMS 45
11.1 Wiring diagram UR002-UR004 single-phase 208 V ............................45
11.2 Wiring diagram UR002-UR004 single-phase 230 V ............................46
11.3 Wiring diagram UR006 single-phase 208 V ............................................47
11.4 Wiring diagram UR006 single-phase 230 V ............................................48
11.5 Wiring diagram UR006-UR010 (208-230-460-575 V) -
UR013 three-phase (230-460-575 V) ...........................................................49
11.6 Wiring diagram UR006-UR010-UR013 three-phase (400 V) .........50
11.7 Wiring diagram UR020-UR027 three-phase (208-230-460-575 V) .......51
11.8 Wiring diagram UR020-UR027 three-phase (400 V) ..........................52
11.9 Wiring diagram UR027 three-phase (230 V) ...........................................53
11.10 Wiring diagram UR040-UR053 three-phase (460-575 V) ................54
11.11 Wiring diagram UR040 - UR053 three-phase (400 V) .........................55
11.12 Wiring diagram UR053 three-phase (460 V) ...........................................56
11.13 Wiring diagram UR060 three-phase (575 V) ...........................................57
11.14 Wiring diagram UR060 (460-575 V) ...............................................................58
11.15 Wiring diagram UR060-UR080 three-phase (400 V) ..........................59
11.16 Wiring diagram UR080 three-phase (460-575 V) ................................60
12. GENERAL FEATURES AND MODELS 61
12.1 heaterSteam models and electrical features ..........................................61
12.2 Technical features ....................................................................................................62
12.3 Steam duct pipe models .....................................................................................62
12.4 Models of steam nozzles with concentrated jet ...................................62
12.5 Models of linear nozzles and typical installations ................................63
12.6 Table of parameter b1 ...........................................................................................64
12.7 Variables accessible in serial mode only ....................................................65
12.8 Production control via variables A52 and A53 .......................................66
13. ADVANCED FUNCTIONS 67
13.1 Operating principle .................................................................................................67
13.2 Regulation principles .............................................................................................67
13.3 Setting the alarm thresholds (type H or T control module) ..........68
13.4 Automatic total drain due to inactivity ......................................................68
13.5 User-adjustable duration of dilution drain ...............................................68
13.6 User-adjustable max. allowed no. of evaporation
cycles between 2 dilution drains ...................................................................69
13.7 Reduced lls to restore water level after evaporation.......................69
13.8 PWM lls after dilution and high-level/foam drains ...........................69
To Next Page
Loading...
