Table of Contents
Advertisement
Quick Links
H82.0.03.6C-11
as of version 1.0
Please carefully read these instructions before use!
Please consider the safety instructions!
Please keep for future reference!
GHM GROUP - Greisinger
GHM Messtechnik GmbH | Hans-Sachs-Str. 26 | 93128 Regenstauf | GERMANY
Tel.: +49 9402 9383-0 |
Handheld Double-Pressure-Meter
water-proof, with data logger
info@greisinger.de
| www.greisinger.de
Operating Manual
GMH 5155
WEEE-Reg.-Nr. DE 93889386
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for GHM GREISINGER GMH 5155
Summary of Contents for GHM GREISINGER GMH 5155
- Page 1 Please carefully read these instructions before use! Please consider the safety instructions! Please keep for future reference! WEEE-Reg.-Nr. DE 93889386 GHM GROUP - Greisinger GHM Messtechnik GmbH | Hans-Sachs-Str. 26 | 93128 Regenstauf | GERMANY Tel.: +49 9402 9383-0 | info@greisinger.de | www.greisinger.de...
-
Page 2: Table Of Contents
H82.0.03.6C-11 Operating Manual GMH 5155 page 2 of 22 _____________________________________________________ _____________________________________________________________________________ Index GENERAL NOTE ..............................3 SAFETY ..................................3 ............................... 3 NTENDED ..........................3 AFETY SIGNS AND SYMBOLS .............................. 3 AFETY GUIDELINES PRODUCT SPECIFICATION ..........................4 ..............................4 COPE OF SUPPLY ...................... -
Page 3: General Note
H82.0.03.6C-11 Operating Manual GMH 5155 page 3 of 22 _____________________________________________________ _____________________________________________________________________________ 1 General Note Read this document carefully and get used to the operation of the device before you use it. Keep this document within easy reach near the device for consulting in case of doubt. Mounting, start-up, operating, maintenance and removing from operation must be done by qualified, specially trained staff that have carefully read and understood this manual before starting any work. -
Page 4: Product Specification
H82.0.03.6C-11 Operating Manual GMH 5155 page 4 of 22 _____________________________________________________ _____________________________________________________________________________ If there is a risk whatsoever involved in running it, the device has to be switched off immediately and to be marked accordingly to avoid re-starting. Operator safety may be a risk if: _DANGER - there is visible damage to the device - the device is not working as specified... -
Page 5: Handling
H82.0.03.6C-11 Operating Manual GMH 5155 page 5 of 22 _____________________________________________________ _____________________________________________________________________________ 4 Handling 4.1 Display elements Main display: measuring value sensor 1 Secondary display: measuring value sensor 2 or difference sensor 1 – sensor 2 /“CALC” Arrows for selected measuring unit Rating of battery status Display elements to show minimum / maximum / memorized measuring value as well as tare-function and sea-level-... -
Page 6: Connections
H82.0.03.6C-11 Operating Manual GMH 5155 page 6 of 22 _____________________________________________________ _____________________________________________________________________________ 4.3 Connections Universal output: interface, supply, analog output (p.r.t. chapter 9 “Universal Input”) 7-pole bayonet connector: connection for sensor 2 7-pole bayonet connector: connection for sensor 1 4.4 Pop-up clip Handling: •... -
Page 7: Start Operation
H82.0.03.6C-11 Operating Manual GMH 5155 page 7 of 22 _____________________________________________________ _____________________________________________________________________________ 5 Start Operation Connect sensors, turn device on via key. After segment test the device displays some configuration: if standard measurement is selected if fast measurement is selected if peak value detection is selected After that the device is ready for measuring. - Page 8 H82.0.03.6C-11 Operating Manual GMH 5155 page 8 of 22 _____________________________________________________ _____________________________________________________________________________ Menu Parameter Value Description Rate: Measuring rate Slow measuring rate (4 Hz filtered, low power consumption) FASt Fast measuring rate, filtered (1000 Hz) P.dEt Peak detection: fast measuring rate, unfiltered (1000 Hz) Averaging Filter 1 …...
- Page 9 H82.0.03.6C-11 Operating Manual GMH 5155 page 9 of 22 _____________________________________________________ _____________________________________________________________________________ Menu Parameter Value Description Set Output: Universal output adjustments Interface and analog output off SEr: Serial interface activated dAC: Analog output activated 01, 11..91 Base address for serial interface communication (only at Out = SEr) CH 1, CH 2 Channel that should be used for analog output...
-
Page 10: Remarks To Special Features
H82.0.03.6C-11 Operating Manual GMH 5155 page 10 of 22 _____________________________________________________ _____________________________________________________________________________ Menu Parameter Value Description Set Logger: Settings for logger function Selection of logger function CYCL Cyclic: cyclic logger Stor Store: manual recording No logger activated 0:01 .. 60:00 Cycle time in [minutes: seconds] (for cyclic logger) Low-power-logger with low power consumption on/oFF (only for cyclic logger and slow measuring rate) -
Page 11: Different Kinds Of Measuring
H82.0.03.6C-11 Operating Manual GMH 5155 page 11 of 22 _____________________________________________________ _____________________________________________________________________________ 7.2 Different kinds of measuring Three different kinds of pressure measuring are supported. Two of them (P.dEt and FASt) are working with high measuring frequency of more than 1000 measurings per second. 7.2.1 Standard measuring (slow) Measuring rate 4 Hz, averaging and filter functions are active. -
Page 12: Averaging Function
H82.0.03.6C-11 Operating Manual GMH 5155 page 12 of 22 _____________________________________________________ _____________________________________________________________________________ 7.5 Averaging function The averaging function concerns the display values (LCD and interface). It is completely independent from the averaging of the logger function FASt and P.dEt! The averaging integrates the measuring values during a selectable period of time and then calculates the average display value. -
Page 13: Calc: Pitot Measuring Of Velocity And Flow (Only For Sensor 1)
H82.0.03.6C-11 Operating Manual GMH 5155 page 13 of 22 _____________________________________________________ _____________________________________________________________________________ 7.7 CALC: Pitot measuring of Velocity and Flow (only for sensor 1) 7.7.1 Velocity measurement in air: “CALC SPEd” The air velocity is calculated by means of the pressure difference at a Prandtl pitot tube or comparable measuring setup. -
Page 14: Data Logger
H82.0.03.6C-11 Operating Manual GMH 5155 page 14 of 22 _____________________________________________________ _____________________________________________________________________________ 8 Data Logger The device supports two different logger functions: Manual recording by keypress “store“ “Func-Stor”: Additional input of measuring point (L-Id) is needed “Func-CYCL”: Automatic recording at intervals of set cycle time The logger stores 9 measuring values per data set: measuring or average (depends on function), min-peak and max-peak sensor 1 measuring or average (depends on function), min-peak and max-peak sensor 2... -
Page 15: Automatic Recording With Selectable Cycle Time ("Func Cycl")
H82.0.03.6C-11 Operating Manual GMH 5155 page 15 of 22 _____________________________________________________ _____________________________________________________________________________ b) Read manual recordings: Saved data sets can be viewed both with PC-software GSOFT3050 and directly on the device display. Do not change the pressure sensor if manual recording is selected and values are already stored, because otherwise invalid data may be read-out. - Page 16 H82.0.03.6C-11 Operating Manual GMH 5155 page 16 of 22 _____________________________________________________ _____________________________________________________________________________ At measuring kind "rAtE-Slo” a power saving function is selectable: “Lo.Po”. If activated a measurement is only done if it is also logged (i.e. no additional measurements between the saved values).
-
Page 17: Universal Output
H82.0.03.6C-11 Operating Manual GMH 5155 page 17 of 22 _____________________________________________________ _____________________________________________________________________________ 9 Universal Output The output can be used either as serial interface (for USB 5100 interface converter) or as analog output (0-1V). If the output is not needed, it is strongly recommended to deactivate it (Out oFF) to lower power consumption. -
Page 18: Analog Output
H82.0.03.6C-11 Operating Manual GMH 5155 page 18 of 22 _____________________________________________________ _____________________________________________________________________________ 9.2 Analog output An analog voltage 0-1V can be tapped at the universal output connector (mode: “Out dAC”). The analog output can be easily scaled with DAC.0 and DAC.1. Please take care not to load the analog output too heavily, otherwise the output value will be distorted and the power consumption will rise. -
Page 19: Alarm ("Al.")
H82.0.03.6C-11 Operating Manual GMH 5155 page 19 of 22 _____________________________________________________ _____________________________________________________________________________ 12 Alarm (“AL.”) There are 3 possible settings: off (AL.oFF), on with buzzer (AL.on), on without buzzer (AL.no.So). Alarm is given in the following cases (if alarm active, AL.on or AL.no.So): Lower alarm boundary (AL. -
Page 20: Error And System Messages
H82.0.03.6C-11 Operating Manual GMH 5155 page 20 of 22 _____________________________________________________ _____________________________________________________________________________ 16 Error and System Messages Display Description What to do? No sensor connected Switch off device and connect sensor Connected sensor or device defective If 2nd sensor available, check if device is ok. Return defective device/sensor to manufacturer for repair Err.9 Value extremely out of measuring range... -
Page 21: Specifications
H82.0.03.6C-11 Operating Manual GMH 5155 page 21 of 22 _____________________________________________________ _____________________________________________________________________________ 18 Specifications Display range maximal -19999...19999 digit, depends on used sensor Number of channels GMSD … - K51 and MSD … sensors with connection cable MSD-K51 Suitable probes ranging from -1.999 … 2.500 mbar / 0.001 mbar to 0 … 1000 bar / 1 bar Available ranges/resolutions Connections sensor... - Page 22 H82.0.03.6C-11 Operating Manual GMH 5155 page 22 of 22 _____________________________________________________ _____________________________________________________________________________...
Need help?
Do you have a question about the GREISINGER GMH 5155 and is the answer not in the manual?
Questions and answers