Honeywell H-S81-HS - Configuration; Threshold Setting

50 H-S81-HS Installation & Operation Manual — P/N LS10114-000HI-E:A 2/24/2015
Parts of the H-S81-HS System I/O modules

Three-Digit Display
The three-digit display generally shows the measured value in the programmed format. Moreover,
it shows some fault codes according to the following table.
Configuration
By using the configuration program ProS81, the following parameters can be set for each input
channel:
Threshold Setting
The following parameters can be set for each module through the configuration program or directly
on the control panel in the operator cycle, access level 3:
• Pre-alarm threshold.
• Alarm threshold
• Current value below which a trouble condition is signaled
• Calibration mixture concentration value for end of scale calibration
No. Channel Status
--- Initialization stage
F00 Module/channel not configured
F01 Line opening (current <1mA)
F02 Over-current (current >23.5mA)
F03 Internal test failed
Fx.x Device trouble
1
1 For current values lower than the set trouble threshold and exceeding 1mA, the
display will show the value of the measured current in mA preceded by letter F. Please
refer to the manual of the connected device for identifying the type of anomaly.
E00 Memory data error CRC
+/-999 Measured value
NOTE: The 3-digit display on module front panel does not provide the operator with fundamental
information and does not comply with the standard EN-54-2.
Function Allowed values
Operating mode Latching/Non latching, UP/Down, NM
Mode of analog value transfer to Hosts Upon request/Automatic in case of change
Unit of measure of the channel Ppm, %LEL, %O2, mA, °C, RH, V, bar, db, rpm
Zero Point of the measuring range -999 - 999
End of scale of the measuring range -999 - 999
Pre-alarm threshold -999 - 999
Alarm threshold -999 - 999
Lower trouble threshold 1,0 - 3,8mA
Alarm delay 0 - 255 seconds
Type of indication Fire, Supervisory, Gas, Trouble, Hidden, Buzzer Only
Automatic alarm reset Yes/No
Enable/Disable status export via ModBus Yes/No
Enable/Disable channel status export to Hosts No, TCP1, TCP2, RS232
Enable/Disable commands from Hosts on the channel No, TCP1, TCP2, RS232
It defines the format of the analog value sent via ModBus,
and automatically via Host
mA, mA tenth, VI, VI tenth, converter points