3Com 59039-2 Network Router User Manual


 
NOTE: This parameter value should be selected with care. Any
adjustment to this parameter is, in effect, an adjustment to the
instrument’s calibration. Injudicious application of values to this
parameter could lead to the displayed PV value having no meaningful
relationship to the actual PV value.
4.3.3 Scale Range Maxi mum {P} = G
This parameter (which is adjustable only on DC linear inputs) may be interrogated using
a Type 2 message or may be modified using a Type 3/4 message sequence. The
decimal point position is as for the input range.
4.3.4 Scale Range Mini mum {P} = H
This parameter (which is adjustable only on DC linear inputs) may be interrogated using
a Type 2 message or may be modified using a Type 3/4 message sequence. The
decimal point position is as for the input range.
4.3.5 Scale Range Deci mal Point Po si tion {P} = Q
Adjustable on DC linear inputs only, this parameter may be modified/interrogated using
a Type 2 message or a Type 3/4 message sequence. The value of this parameter
defines the decimal point position, as follows:
4.3.6 In put Fil ter Time Con stant
{P} = m
This parameter may be modified/interrogated using a Type 2 message or a Type 3/4
message sequence.
4.3.7 Re corder Out put Scale Maxi mum Value {P} = [
This parameter may be modified/interrogated using a Type 2 message or a Type 3/4
message sequence. It defines the maximum scale value for the Controller’s Recorder
Output and may be adjusted within the range –1999 to 9999. This value corresponds to
the Input Scale Maximum and the decimal point position will always be the same as
that for the input.
NOTE: If this parameter is set to a value less than the Recorder Output
Minimum Value, the sense of the Recorder Output is reversed.
4.3.8 Re corder Out put Scale Mini mum Value {P} = \
This parameter may be modified/interrogated using a Type 2 message or a Type 3/4
message sequence. It defines the minimum scale value for the Controller’s Recorder
Output and may be adjusted within the range –1999 to 9999. This value corresponds to
4-6 November, 2000 OM067-4
Sec tion 4
1
8
-DIN Digi tal In di ca tor 59039
RS485 Se rial Com mu ni ca tions Product Man ual - Vol ume I
Value
0
1
2
3
Decimal Point Position
abcd
abc.d
ab.cd
a.bcd