Toshiba GR200 Series - (v)-5 Name; (v)-6 Measurement Name;Measurement Description; (v)-7 Lower Limit;Upper Limit; (v)-8 Coefficient

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 1423 -
Name
Any comment with maximum eight characters can be entered. This setting does not affect
the function in the IEC 60870-5-103 communication.
Measurement Name/Measurement Description
The Data ID corresponding to a measurand is required to select.
Lower Limit/Upper Limit
The established condition of IV flag is set per MEA. IV flag is established when MEA value
exceeds a Lower limit or an Upper limit. If Lower limit = Upper limit =0 is set, The IV flag
is always established and it becomes MEA=0.
Table 11.4-18 MEA Bit Arrangement
High Octet
Low Octet
Sign
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
RES
IV
OV
If MEA value exceeds the full scale (if the value expressed as B1 to B12 is less than
−4096 or more than 4095), the MEA is clamped at −4096 or 4095 and OV flag is established.
However, if IV flag is established, OV flag is not established.
Coefficient
Set the conversion coefficient, multiplied the power system quantities by, using floating-
point number. The MEA is a value which the power system quantity specified as above is
multiplied by this setting value.