167
When the feedback signal is less than the detection value set by P14.26 and its time exceeds the time set
by P14.27, then PID feedback is considered as “loss”.
44: PID feedback exceeding limit
When the feedback signal is greater than the detection value set by P14.28 and its time exceeds the time
set by P14.29, then PID feedback is considered as “exceeding limit”.
Note:
Only the following function No. will be shown in the quick menu: 0, 1, 3, 4, 5, 6, 7, 8, 9, 15, 16.
Fig. 6-34 Output terminal enabled status setting
This function code defines the positive/negative logic of the output terminal.
Positive logic: enabled when the output terminal is connected to the corresponding common end,
disabled when the terminal is disconnected;
Negative logic: disabled when the output terminal is connected to the corresponding common end,
enabled when the terminal is disconnected.
This function code defines the time delay from the state change of relay RO1 to its output change.
This function code is used to detect the deviation between the output frequency and the set frequency. If
the output terminal function is set as “1: Frequency arrival signal”, when the deviation between the output
frequency and the set frequency is within the range set by this function code, the relevant indication
signal will be output, as shown in Fig. 6-35.
1/2
detecting range
Time
Time
Y
Preset
freq.
Output
Fig. 6-35 Schematic diagram for frequency arrival signal output
FDT 1 level lower limit 0.00~P09.25 (49.00Hz)P09.26
FDT 1 level upper limit P09.26~P02.16 (50.00)P09.25
Frequency arrival (FAR) detection width 0.00~3000.00Hz(2.50Hz)P09.24
Relay RO1 output delay 0.1~10.0s (0.1s)P09.23
Output terminal enabled status setting 0~7 (0)P09.22
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