ROTRONIC HF5 - Manual (Page 10)

E-M-HF5-V1_25
Rotronic AG
Bassersdorf, Switzerland
Document code Unit
HygroFlex HF5 Humidity Temperature
Transmitters: User Guide Instruction Manual
Document Type
Page 10 of 30
Document title
© 2009-2013; Rotronic AG E-M-HF5-V1_25
Function / Setting HF5 HC2 Notes
Device Name X X
User defined description
The device name of the HC2 probe is not displayed by HW4 and is
replaced with the HF5 Input Name
Calculation X X
Psychrometric calculation
HF5 setting overrides HC2 probe setting
Data refresh rate X
This setting has no effect on the HF5 and probe. Depending on the
model, the data refresh rate is as follows:
HF52: typically 5 s
HF53 and HF55: typically 1 s
Simulator function X X
Generates fixed humidity and / or temperature value
When enabled, the HF5 settings override the HC2 probe settings
Unit system X X
The HF5 setting overrides HC2 probe setting regarding the HF5
signals. The HC2 probe settings still apply when the probe is used
alone
Make sure to use the same humidity symbol and the same
temperature unit for both the HF5 and probe.
Out-of-limits value alarm X X
The HF5 settings are independent from the HC2 probe settings.
The HC2 probe settings have an effect only when the HF5 is
enabled to monitor alarms generated by the probe
When out-of-limit values have been defined for the same parameter
for both the HF5 and probe, any alarm is triggered based on the
narrowest set of limits (assuming that the HF5 has been set to
monitor probe alarms).
Analog outputs X X
Parameter and scale
The HC2 probe settings have no effect on the HF5