Inovance MD380 Series

Description of Function Codes
MD380 User Manual
- 178 -
If "b" represents zero offset, "k" represents gain, "Y" represents actual output, and "X"
UHSUHVHQWVVWDQGDUGRXWSXWWKHDFWXDORXWSXWLV< N;E
7KH]HURRIIVHWFRHIILFLHQWRI$2DQG$2FRUUHVSRQGVWR9RUP$7KH
standard output refers to the value corresponding to the analog output of 0 to 10 V (or 0 to
20 mA) with no zero offset or gain adjustment.
For example, if the analog output is used as the running frequency, and it is expected that
the output is 8 V when the frequency is 0 and 3 V at the maximum frequency, the gain shall
be set to -0.50, and the zero offset shall be set to 80%.
Function Code Parameter Name Setting Range Default
F5-17 FMR output delay 0.0–3600.0s 0.0s
F5-18 Relay 1 output delay 0.0–3600.0s 0.0s
F5-19 Relay 2 output delay 0.0–3600.0s 0.0s
F5-20 '2RXWSXWGHOD\ 0.0–3600.0s 0.0s
F5-21 '2RXWSXWGHOD\ 0.0–3600.0s 0.0s
These parameters are used to set the delay time of output terminals FMR, relay 1, relay 2,
'2DQG'2IURPVWDWXVFKDQJHWRDFWXDORXWSXW
Function Code Parameter Name Setting Range Default
F5-22
'2YDOLGPRGH
selection
8QLWVGLJLW)05YDOLGPRGH
00000
0: Positive logic
1: Negative logic
Ten's digit (Relay 1 valid mode)
Same as FMR
Hundred's digit (Relay 2 valid mode)
Same as FMR
7KRXVDQGVGLJLW'2YDOLGPRGH
Same as FMR
7HQWKRXVDQGVGLJLW'2YDOLGPRGH
0, 1 (same as FMR)
,WLVXVHGWRVHWWKHORJLFRIRXWSXWWHUPLQDOV)05UHOD\UHOD\'2DQG'2
 0: Positive logic
7KHRXWSXWWHUPLQDOLVYDOLGZKHQEHLQJFRQQHFWHGZLWK&20DQGLQYDOLGZKHQEHLQJ
GLVFRQQHFWHGIURP&20
 1: Positive logic
7KHRXWSXWWHUPLQDOLVLQYDOLGZKHQEHLQJFRQQHFWHGZLWK&20DQGYDOLGZKHQEHLQJ
GLVFRQQHFWHGIURP&20
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