Related Manuals for Lauda LRZ 930
Summary of Contents for Lauda LRZ 930
- Page 1 Operation manual Interface module LRZ 930 Ethernet module Advanced V1R12 Read this manual prior to performing any task!
- Page 2 Manufacturer: LAUDA DR. R. WOBSER GMBH & CO. KG Laudaplatz 1 97922 Lauda-Königshofen Germany Telephone: +49 (0)9343 503-0 Fax: +49 (0)9343 503-222 E-mail: info@lauda.de Internet: https://www.lauda.de Translation of the original operation manual Q4DA-E_13-024, 1, en_US 05/09/2022 © LAUDA 2022 2 / 38...
-
Page 3: Table Of Contents
Checking the network connection......................29 Setting up the process interface..........................30 7.5.1 Activating the process interface (Process SST on/off)............... 30 7.5.2 Setting up the virtual COM port......................31 7.5.3 Checking the connection monitoring function..................31 Maintenance..................................32 Interface module LRZ 930 3 / 38... - Page 4 Faults....................................33 Error....................................33 Warning..................................33 Decommissioning................................34 Disposal....................................35 Technical data..................................36 Index..................................... 37 4 / 38 Interface module LRZ 930...
-
Page 5: General
The interface module is an accessory that increases the connections options of LAUDA constant temperature equipment. It may only be installed in con- stant temperature equipment that supports the interface provided. Refer to the chapter "Compatibility” in this operating manual for a list of compatible product lines. -
Page 6: Technical Changes
This operating manual or parts thereof may not be modified, translated or used in any other capacity without the written consent of LAUDA. Violation of this may obligate the violator to the payment of dam- ages. Other claims reserved. -
Page 7: Safety
This operating manual is applicable in combination with the operating manual of the constant temperature equipment in which the interface module is installed. Manuals for LAUDA products are available for download on the LAUDA website: https://www.lauda.de The warnings and safety instructions in this operating manual must be ... -
Page 8: Information About The Interface Module
Use only suitable cables of sufficient length for cable connections. Make sure that the protective screen on the cables and connec- tors complies with EMC regulations. LAUDA recommends using pre- assembled cables. Always lay cables correctly so that they do not pose a tripping hazard. ... -
Page 9: Unpacking
After installing the equipment, dispose of the packaging materials in line with environmental regulations, see Ä “Packaging” on page 35. If you discover any damage on the interface module, contact LAUDA Service immediately, see Ä Chapter 1.6 “Contact LAUDA” on page 6. Interface module LRZ 930... -
Page 10: Device Description
Device description Purpose The Ethernet module was developed for the following purposes: Integrating constant temperature equipment in an Ethernet network. Controlling constant temperature equipment via the LAUDA command set. Integrating constant temperature equipment in the LAUDA.LIVE cloud. ... -
Page 11: Before Starting Up
Always observe safety measures against electrostatic dis- charge. The module installation description essentially applies to all LAUDA constant temperature equipment; the example diagrams here show the installation of an analog module in constant temperature equip- ment from the Variocool product line. - Page 12 Secure the cover to the casing using two M3 x 10 screws. The new interface on the constant temperature equipment is ready for operation. Fig. 5: Securing the cover (schematic dia- gram) 12 / 38 Interface module LRZ 930...
-
Page 13: Using The Module Box
Using the module box You can extend LAUDA constant temperature equipment by two additional module slots using the LiBus module box. The module box is designed for interface modules with a large cover and is connected to constant tem- perature equipment via a vacant LiBus socket. -
Page 14: Commissioning
Check whether a software warning appears on the display. Warning 510 - 532 SW update required or SW too old : Please contact LAUDA Service, see Ä Chapter 1.6 “Contact LAUDA” on page 6. No software warning: Operate the constant temperature equip- ... -
Page 15: Operation
You can connect your constant temperature equipment directly to a PC via the Ethernet interface or integrate it into a local network so that the equipment can be controlled using a LAUDA command set. Command performance The command performance achieved via the Ethernet depends on multiple... -
Page 16: Menu Structure
The menu only ever shows functions that are available for the current constant temperature equipment. The menu for configuring the interface is integrated in the main menu of the relevant constant temperature equipment: Menu Modules Ethernet Fig. 8: Ethernet interface menu 16 / 38 Interface module LRZ 930... -
Page 17: Interface Functions
In order to ensure that a request and response are uniquely assigned to one another, commands can only be sent to the constant tem- perature equipment once a response to the previous command has been received. Interface module LRZ 930 17 / 38... -
Page 18: Read Commands
(MID flow controller must be connected) 18 Pump power stage [–] IN_SP_01 31 Outflow pressure set point / pump pressure (for pressure control settings) [bar] IN_SP_06 37 Through-flow control set point [l/min] IN_SP_09 18 / 38 Interface module LRZ 930... - Page 19 ID Function Unit Command 35 Timeout communication via interface (1 – 60 seconds; 0 = Off) IN_SP_08 73 Status of Safe Mode: 0 = off (inactive) / 1 = on (active) [–] IN_MODE_06 Interface module LRZ 930 19 / 38...
- Page 20 75 Status of standby: 0 = Device is switched on / 1 = Device is switched off [–] IN_MODE_02 107 Device type (e.g.: "VC") [–] TYPE 130 Device status: 0 = OK / -1 = fault [–] STATUS 20 / 38 Interface module LRZ 930...
- Page 21 106 Contact output 3: 0 = open / 1 = closed [–] IN_DO_03 Table 15: SW version ID Function Unit Command 108 Control system [–] VERSION_R 109 Protection system [–] VERSION_S 110 Remote control (Command) [–] VERSION_B (remote control unit must be present) Interface module LRZ 930 21 / 38...
-
Page 22: Write Commands
129 External Pt100 interface 2 [–] VERSION_E_1 (second module must be present) 7.2.3 Write commands The interface module recognizes the following write commands, which you can use to transfer values to the constant temperature equipment. 22 / 38 Interface module LRZ 930... - Page 23 23 Cooling mode: 0 = off / 1 = on / 2 = automatic [–] OUT_SP_02_XXX Table 19: Safety ID Function Unit Command 34 Timeout communication via interface (1 – 60 seconds; 0 = Off) OUT_SP_08_XX 72 Activate Safe Mode [–] OUT_MODE_06_1 Interface module LRZ 930 23 / 38...
- Page 24 64 Keyboard remote control unit (command): 0 = unlock / 1 = lock [–] OUT_MODE_03_X Table 23: Status ID Function Unit Command 74 Switch the device on / off (standby) [–] START / STOP 24 / 38 Interface module LRZ 930...
-
Page 25: Error Messages
The operator does not have the privileges to execute the command. Another control section has exclusive operating ERR_38 rights, which means that writing via this interface is not per- mitted. ERR_39 Operation is not permitted. Safe Mode is active. Interface module LRZ 930 25 / 38... -
Page 26: Cloud Service Lauda.live
Users who cannot provide the constant temperature equipment with Internet/LAUDA.LIVE access via their local network for technical rea- sons or whose IT policies prohibit this can use a LAUDA wireless gateway as an alternative (please contact LAUDA for further informa- tion). - Page 27 LAUDA Service. Changing the data in the constant temperature equipment from the cloud, e.g. as part of remote maintenance by the LAUDA Service, is activated on the device side via [Op. param. writable] and [Service prm. writable]. In addition to measures provided in LAUDA.LIVE for authorizing access and changing device data, e.g.
-
Page 28: Establishing A Network Connection
Open the ... Ethernet LAN Settings menu. Set the DHCP Client entry to off . The entries for inputting IP addresses are enabled. 28 / 38 Interface module LRZ 930... -
Page 29: Checking The Network Connection
Starting the console A command line interpreter can be used on every operating system. On a Windows 10 operating system, for example, it can be accessed as follows: Start (right-click) Run cmd.exe Interface module LRZ 930 29 / 38... -
Page 30: Setting Up The Process Interface
The Ethernet interface can be configured as a process interface for con- trolling and monitoring the constant temperature equipment via Ethernet. The equipment can be accessed from your own application; the LAUDA command set is used for data transmission. Still only one control system can be connected to the constant temperature equipment via the Ethernet interface. -
Page 31: Setting Up The Virtual Com Port
Ethernet interface as a serial port. The "Virtual Serial Port Emulator" is an example of suitable software and is also available as freeware. "Virtual Serial Port Emulator" software is not a LAUDA product. LAUDA cannot therefore offer any guarantees or support for the software. -
Page 32: Maintenance
When using compressed air: Always set a low working pressure to prevent mechanical damage to the connections. If you have any questions about technical modifications, please contact LAUDA Service, see Ä Chapter 1.6 “Contact LAUDA” on page 6. 32 / 38... -
Page 33: Faults
The procedure for rectifying a fault depends on the device. Follow the corresponding instructions in the operating manual accompanying the constant temperature equipment. If you are unable to rectify a fault, please contact LAUDA Service, see Ä Chapter 1.6 “Contact LAUDA” on page 6. Error... -
Page 34: Decommissioning
The storage location must meet the ambient conditions specified in the technical data. If you intend to dispose of the module, please read the information in Ä “Old device” on page 35 first. 34 / 38 Interface module LRZ 930... -
Page 35: Disposal
Dispose of the device in accordance with the applicable disposal guidelines in your region. Comply with Directive 2012/19/EU (WEEE Waste of Electrical and Electronic Equipment) if disposing of the product takes place in a member state of the EU. Interface module LRZ 930 35 / 38... -
Page 36: Technical Data
Maximum relative air humidity 80 % at 31 °C and up to 40 °C, 50 % with linear decrease. Ambient temperature range [°C] 5 – 40 Storage temperature range [°C] 5 – 50 36 / 38 Interface module LRZ 930... -
Page 37: Index
Installation ......11 Technical changes ......6 Interface module LRZ 930 37 / 38... - Page 38 Warranty ....... . . 6 38 / 38 Interface module LRZ 930...
- Page 40 Manufacturer: LAUDA DR. R. WOBSER GMBH & CO. KG ◦ Laudaplatz 1 ◦ 97922 Lauda-Königshofen Telephone: +49 (0)9343 503-0 ◦ Fax: +49 (0)9343 503-222 E-mail: info@lauda.de ◦ Internet: https://www.lauda.de...