10
• press the button ">" for viewing the parameter value (pressing of the button "▲"
will cause returning to the indication of the parameter name and further on to a choice of the next
parameter);
• edit the parameter according to article 5.1.8.4);
• press the button "▲" for returning to indication of the name of parameter;
• choose the next parameter with buttons "▲" and CHANNEL;
• The exit from the menu of the configuration programming is carried out by pressing
the button "PGM" from any article of the menu.
The notes: 1. When the power supply is switched on RMT passes to a cyclic mode of channels
interrogation.
2. If buttons are not pressed within five minutes, RMT passes to the mode of cyclic or manual
interrogation of channels from any other mode of indication.
3. RMT makes measurement of input signals, the relay management and makes records on
paper in any indication mode.
4. The change of any setting or configuration parameter enters into force just after its input.
5.1.8.3. Parameters of a configuration and their designation:
1) «Un» - the network number, by which RMT responds to the computer inquiry. The
network number value is from 1 up to 254.
Factory setting "Un" = 1.
2) "Spd" - speed of transferring by the serial port RS 232. The speed of transferring is
chosen from the row: "0,3"; "0,6"; "1,2"; "2,4"; "4,8"; "9,6" Kbit per second.
Factory setting installation(aim) "Spd" = "9,6".
3) "tind" - time of indication (seconds) 2 - 100.
4) "EnP" - sanction of setting programming;
"EnP" = 0 - programming is forbidden;
"EnP" = 1 - setting programming is authorized.
Factory setting "EnP" = 1.
5) "PScF" - password on the configuration 0 - 9999.
6) "dAt" - type of the primary converter.
Factory setting - «t420». Table 3.
7) "Lc" - circuit of connection of the THERMOCONVERTER OF RESISTANCE;
"с2" - two-wire;
"с3" –three-wire .
Factory setting - "с3".
8) "UF.n" – quantity of measuring marks after the point on indication of the channel n from
0 up to 3.
Factory installation(aim) - "1".
9) "nS.n" - amount of measurements for averaging on the channel n from 1 up to 100.
Time of one measurement 0,6 seconds.
At setting of this parameter it is necessary to take into account, that at step-by-step
changing of the source signal on 10 % from the range of measurements, time of establishment of
measured quantity with accuracy of 0,5 % will be equal to 2,9*nS.n*0,6 (seconds), with an
accuracy of 0,25 % - will be equal to 3,5*nS.n*0,6 (seconds). Besides, when switching the RMT
power supply on or after reparation of an input circuits breakage, the process of measuring and
managing the relay begins after nS.n*0,6 (seconds).
Factory setting - 1.
To Next Page
Loading...