Lauda RP 890 - Table of Contents

Proline Low-temperature Thermostats
4 Contents YACE0072 / 21.08.07
Contents
1 SAFETY INFORMATION............................................................................................................................................8
1.1 GENERAL SAFETY INFORMATION...............................................................................................................................8
1.2 OTHER SAFETY INFORMATION...................................................................................................................................8
2 BRIEF OPERATING INSTRUCTIONS .....................................................................................................................9
2.1 MENU STRUCTURE: MASTER...................................................................................................................................10
2.2 MENU STRUCTURE: COMMAND ...............................................................................................................................11
3 CONTROLS AND FUNCTIONAL ELEMENTS.....................................................................................................12
4 UNIT DESCRIPTION.................................................................................................................................................15
4.1 ENVIRONMENTAL CONDITIONS................................................................................................................................15
4.2 TYPES OF UNIT ........................................................................................................................................................15
4.3 VARIOFLEX PUMP ...................................................................................................................................................15
4.4 MATERIALS.............................................................................................................................................................16
4.5 TEMPERATURE DISPLAY, CONTROL AND SAFETY CIRCUIT .......................................................................................16
4.6 PROGRAMMER AND RAMP FUNCTION ......................................................................................................................17
4.7 INTERFACES ............................................................................................................................................................17
4.8 INTERFACE MODULES (ACCESSORIES) .....................................................................................................................17
4.9 COOLING UNIT.........................................................................................................................................................18
4.10 AVOIDANCE OF DEWING..........................................................................................................................................18
4.11 HEATER RATING AND POWER CONSUMPTION FROM THE MAINS...............................................................................18
5 UNPACKING...............................................................................................................................................................19
6 PREPARATION...........................................................................................................................................................20
6.1 ASSEMBLY AND SITING ...........................................................................................................................................20
6.2 FILLING AND DRAINING...........................................................................................................................................21
6.3 HEAT CARRIER LIQUIDS AND HOSE CONNECTIONS...................................................................................................22
6.4 CONNECTING EXTERNAL LOADS..............................................................................................................................24
7 STARTING UP.............................................................................................................................................................25
7.1 MAINS CONNECTION ...............................................................................................................................................25
7.2 SWITCHING ON ........................................................................................................................................................25
7.3 SWITCHING OFF / STANDBY .....................................................................................................................................27
7.4 KEY FUNCTIONS ......................................................................................................................................................27
7.4.1 General key functions and pilot lamps ...........................................................................................................27
7.4.2 Changing window information (Command Console).....................................................................................31
7.4.3 Locking the keyboard .....................................................................................................................................32
7.5 "MASTER" MENU STRUCTURE .................................................................................................................................34
7.6 "COMMAND" MENU STRUCTURE..............................................................................................................................35
7.6.1 Basic settings and branching to submenus (Master)......................................................................................36
7.6.2 Submenu LMDkt (Master): Branching to further submenus...........................................................................37
7.6.3 Submenu LMnet (Master): Configuration of modules ...................................................................................38
7.6.4 Submenu LMDkt Æ O@pA- (Master): Configuration of device parameters...................................................39
7.6.5 Submenu LMDkt Æ O0c-- (Master): Setting internal control parameters ...................................................40
7.6.6 Submenu LMDkt Æ O0c-- (Master): Setting external control parameters...................................................41
7.6.7 Submenu LMDkt Æ B@K-- (Master): Calibrating internal and external Pt100 temperature probe measuring
chains (adjustment) ........................................................................................................................................................43
7.6.8 Submenu LMDkt Æ RgmY \ (Master): Displaying internal values of the thermostat.......................................44
7.6.9 Submenu LMnet Æ RDC-- (Master): Safety system settings.........................................................................46
7.6.9 Submenu LMnet Æ RDC-- (Master): Safety system settings.........................................................................47
7.6.10 Submenu LMnet Æ B/<P- (Master): Refrigerating system settings .............................................................48
7.6.11 Submenu LMnet Æ B/<P- Æ RgmY \ (Master): Displaying refrigerating system settings........................... 49