E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Instruction Manual Document Type Page Document title 1 of 16 HygroPalm HP22-A Hand-Held Indicator User Guide © 2010-2012; Rotronic AG E-M-HP22-V2_13
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document title Instruction Manual Document Type Page 2 of 16 Table of contents 1 2 2.1 2.2 2.3 2.4 3 3.1 3.2 3.3 4 4.1 4.2 4.4 4.5 4.6 4.7 4.8 4.9 4.10 5 5.1 5.2 5.3 5.4 5.5 6 7 7.1 7.2 8 9 10 Overview .................................................................................................................................................. 3 General description ............
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document title Instruction Manual Document Type Page 3 of 16 Applicability: This manual is valid for the HP22 with firmware version 2.x, where 2.x can be 2.0, 2.1 etc. Changes to the last digit of the version number reflect minor firmware changes that do not affect the manner in which the instrument should be operated.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Instruction Manual Document Type Page Document title 4 of 16 Vapor concentration at saturation (Dvs) Vapor partial pressure (E) Vapor saturation pressure (Ew) o o o Note: some of the above parameters depend on the value of the barometric pressure. Using the ROTRONIC HW4 software, a fixed barometric pressure value can be specified.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document Type Page Document title ► Data recording Instruction Manual 5 of 16 The data recording function differs from a true data logging function in the sense that the AirChip 3000 does not time stamp the data.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Configurable Settings Metric, except USA: English Dew / frost point Fixed pressure value 1013.25 hPa or 29.92 In Hg Data refresh rate 1 sec.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document Type Page Document title 3.3 Instruction Manual 7 of 16 Interaction between the HP22 and probe functions It is important to note that when used together, the HP22 indicator and HC2 probe (HygroClip 2) constitute a 2-component system. Each system component has its own microprocessor, firmware and functions. Some of these functions are unique to each system component.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Instruction Manual Document Type Page Document title 4 Operation 4.1 Display 8 of 16 The LC display of the HP22 has a backlight which can be set to be on all the time or whenever a key is pressed. The backlight can also be disabled. The upper line corresponds to relative humidity or dew / frost point and the bottom line corresponds to temperature.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document title 4.4 Instruction Manual Document Type Page 9 of 16 ON/OFF key The ON/OFF key is used as follows: o o o o 4.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Instruction Manual Document Type Page Document title 4.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document title Instruction Manual Document Type Page 11 of 16 SensorTest: Off means that the humidity sensor has not been tested due to the configuration settings of the test. For a description of the automatic humidity sensor test and drift compensation (SQ-tuning) see documents E-T-AC3000-DF-V1 and E-M-HW4v3-F2-006 o 4.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document Type Page Document title • Instruction Manual 12 of 16 As an alternative, cable AC2001 is used to connect the HP22 to a probe input of the HP23 hand-held calibrator. For service purposes, the HP23 offers essentially the same functionality as the HW4 software. 5.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document title Instruction Manual Document Type Page 13 of 16 Humidity adjustment The keypad of the HP22 allows a multi-point adjustment of humidity.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document Type Page Document title 6 Instruction Manual 14 of 16 Firmware updates Firmware updates will be available on the ROTRONIC website for downloading. Firmware files are given a name that shows both to which device the file applies and the version number of the firmware. All firmware files have the extension HEX.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Instruction Manual Document Type Page Document title 15 of 16 Service connector HP22 Interface type UART (Universal Asynchronous Receiver Transmitter) Maximum service cable length 5 m (16.
E-M-HP22-V2_13 Rotronic AG Bassersdorf, Switzerland Document code Unit HygroPalm HP22-A hand-held indicator: User Guide Document Type Page Document title 9 Instruction Manual 16 of 16 Supporting documents Document File Name Contents E-M-HC2 Probes-V1 HygroClip 2 (HC2) Humidity Temperature Probes, User Guide E-M-HC2-accessories Accessories and parts for probes, indicators and transmitters E-T-AC3000-DF-V1 AirChip 3000 Description and Main Functions E-M-HW4v3-DIR List of the HW4 manuals
