5
“UE BASIC” +08C0042EZ - rel. 1.0 - 16.10.2017
ENG
Content
1. INTRODUCTION AND ASSEMBLY 7
1.1 humiSteam (UEY*) ....................................................................................... 7
1.2 Dimensions and weights ............................................................................. 7
1.3 Opening the packaging .............................................................................. 7
1.4 Positioning ...................................................................................................... 7
1.5 Wall-mounting ............................................................................................... 7
1.6 Removing the front cover ............................................................................ 8
1.7 Fitting the front cover ................................................................................... 9
1.8 Components and accessories ..................................................................... 9
2. WATER CONNECTIONS 10
2.1 Supply water ................................................................................................ 11
2.2 Drain water ................................................................................................... 11
3. STEAM DISTRIBUTION 12
3.1 CAREL jet distributors (SDPOEM00**) .................................................. 12
3.2 CAREL linear distributors for air ducts (DP***DR0) ........................... 12
3.3 CAREL steam blowers (VSDU0A*, models UE003 to UE015 only) 12
3.4 Steam hoses ................................................................................................. 13
3.5 Condensate drain hose ........................................................................... 13
4. ELECTRICAL CONNECTIONS 14
4.1 Preparing the electric cableways ............................................................. 14
4.2 Power cable connection ........................................................................... 14
4.3 Steam production control signals (M2.1 - M2.7) ................................ 14
4.4 Alarm contact (M5.1 - M5.2) ..................................................................... 16
4.5 Auxiliary contact: prod. request present, external fan control) (M14.1 -
M14.3) ............................................................................................................ 16
5. REMOTE TERMINAL AND SUPERVISORY NETWORK 16
5.1 Remote display terminal ............................................................................ 16
5.2 RS485 supervisory network (M1.1-M1.3) ............................................... 16
6. STARTING AND USER INTERFACE 17
6.1 Starting ............................................................................................................17
6.2 Stopping .........................................................................................................17
6.3 Display ............................................................................................................17
6.4 Keypad ...........................................................................................................17
6.5 Main display .................................................................................................17
6.6 Disabling........................................................................................................ 18
6.7 Recalling the manufacturer defaults ....................................................... 18
6.8 Display software release ............................................................................ 18
6.9 Match digit (match between the softwares of board and terminal) 18
6.10 Reset cylinder hour counters ................................................................... 18
6.11 Parameters: Saving/recalling the user settings .................................... 18
6.12 Manually drain the water in the cylinder ............................................... 18
7. CONFIGURATION PARAMETERS 19
7.1 Accessing and setting the parameters .................................................... 19
7.2 Basic parameters ......................................................................................... 19
7.3 Advanced parameters................................................................................. 19
7.4 Serial connection parameters ................................................................... 19
7.5 Read-only parameters ................................................................................ 19
8. ALARMS 20
9. MAINTENANCE AND SPARE PART 22
9.1 Spare parts for models UE005 to UE015 ...............................................22
9.2 Spare parts for models UE025 to UE065 ..............................................24
9.3 Cleaning and maintenance of the cylinder ...........................................25
9.4 Mechanically draining the water in the cylinder ..................................26
9.5 Cylinder connection, three-phase models UE025 to UE065 ............26
9.6 Cleaning and maintenance of the other components ........................26
10. WIRING DIAGRAMS 27
10.1 Diagram of three-phase models UE005 to UE015 ............................. 27
10.2 Diagram of three-phase models UE025 to UE065 ..............................28
11. GENERAL FEATURES AND MODELS 29
11.1 humiSteam models and electrical specifications ...............................29
11.2 Technical specifications ............................................................................30
11.3 Models of steam hoses ..............................................................................30
11.4 Models of concentrated jet steam distributors ..................................... 31
11.5 Models of linear distributors and typical installations ......................... 31
11.6 Table of parameter b1 ................................................................................33
11.7 Controlling the board via network ...........................................................36
11.8 Controlling production using variables I62 and I63 ............................ 37
11.9 Read alarm log via the network ...............................................................37
11.10 Loss of network communication .............................................................37
11.11 Modbus® protocol on the UEY boards ................................................38
11.12 Exceptions managed ..................................................................................38
12. ADVANCED FUNCTIONS 39
12.1 Operating principle .....................................................................................39
12.2 Control principles ........................................................................................39
12.3 Supply water conductivity..........................................................................39
12.4 Automatic draining ......................................................................................39
12.5 Automatic insufficient supply water management ..............................40
12.6 12.6 Alarm relay switching.........................................................................40
12.7 Auxiliary contact management (active fan request) ............................40
12.8 Manual procedure .......................................................................................40
12.9 LEDs on the control board ........................................................................40
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