DeltaOHM HD2016, Руководство по эксплуатации, Страница: 15 / 34

HD2016
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V1.4
Command Reply Description
RMP address : mode index MB mode Reads the Modbus transmission mode:
mode index = 0 ⇒ 8N1
mode index = 1 ⇒ 8N2
mode index = 2 ⇒ 8E1 (default)
mode index = 3 ⇒ 8E2
mode index = 4 ⇒ 8O1
mode index = 5 ⇒ 8O2
(N=no parity, E=even parity, O=odd parity)
CMP n address : & Sets the Modbus transmission mode:
n = 0 ⇒ 8N1 ; n = 1 ⇒ 8N2 ; n = 2 ⇒ 8E1
n = 3 ⇒ 8E2 ; n = 4 ⇒ 8O1 ; n = 5 ⇒ 8O2
(N=no parity, E=even parity, O=odd parity)
RMW address : delay index MB Tx delay Reads the receiving mode after the Modbus trans-
mission:
delay index = 0 ⇒ Violate protocol and go in receiving
mode right after Tx
delay index = 1 ⇒ Respect protocol and wait for 3.5
characters after Tx (default)
CMW n address : & Sets the receiving mode after the Modbus transmis-
sion:
n = 0 ⇒ Violate protocol and go in receiving mode
right after Tx
n = 1 ⇒ Respect protocol and wait for 3.5 characters
after Tx
Printing the measures
Command Reply Description
SR n address : measured value Single print of the measure of index n:
n =0 ⇒ Status register content in hexadecimal
n =2 ⇒ Partial rainfall, in µm, from the last reading
command
n =4 ⇒ Total rainfall in µm
n =6 ⇒ Partial rainfall, in µm, from the last reset
command
n =8 ⇒ Average rainfall rate, in µm/min, calculated
in the last minute
n =10 ⇒ Average rainfall rate, in µm/h, calculated in
the last hour
n =12 ⇒ Rain gauge internal temperature in °C
n =14 ⇒ Rainfall total weight (Pmg) in mg
(*)
n =16 ⇒ Rainfall total weight, in mg, considering the
evaporation (Wmg)
(*)
n =18 ⇒ Weight, in mg, of the current reservoir
content (Tmg)
(*)
n =20 ⇒ Partial rainfall, in mils, from the last reading
command
n =22 ⇒ Total rainfall in mils
n =24 ⇒ Partial rainfall, in mils, from the last reset
command
n =26 ⇒ Average rainfall rate, in mils/min, calculated
in the last minute
n =28 ⇒ Average rainfall rate, in mils/h, calculated
in the last hour
n =30 ⇒ Rain gauge internal temperature in °F
(*)
For details on weight measurements, please see
the paragraph “Notes on weight measurements”.
RR n address : measured value Continuous print (once per second) of the measure of
index n (see the command SR for the indexes)