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VS-616PS5 Programming Manual
Section L: Protection Parameters
L4 Reference Detection
L4
Reference Detection
The VS-616PS5 utilizes three different functions for detecting output speed:
• When speed agree is enabled at the multi-function contact outputs (
H2-__
= “2” or
“13”), the contact closes whenever the output speed “agrees” with the speed refer-
ence, plus or minus the speed agree detection width.
• When desired speed agree is enabled at the multi-function contact outputs (
H2-__
=
“3” or “14”), the contact closes whenever the output speed “agrees” with the speed
agree detection level, plus or minus the speed agree detection width.
• When speed detection is enabled at the multi-function contact outputs (
H2-__
= “4”,
“5”, “15” or “16”), the contact closes whenever the output speed is less than or more
than the speed agree detection level, depending on which detection is selected.
Refer to section
H2
,
Digital Outputs
, for more detailed information on setting these
functions.
Setting Range:
0.0 to 100.0%
Factory Default:
0.0%
Sets the detection level for the desired speed agree 1 and speed detection 1 & 2
functions. The set detection level is effective during both FWD and REV operation.
Setting Range:
0.0 to 100.0%
Factory Default:
2.0%
Sets the detection width for frequency and desired speed agree 1 and speed detec-
tion 1 & 2 functions.
Setting Range:
0.0 to ±100.0%
Factory Default:
0.0%
Sets the detection level for the desired speed agree 2 and speed detection 3 & 4
functions. The set detection level is effective during either FWD or REV operation,
depending on the set detection level (positive value for FWD operation, negative
value for REV operation).
L4-01 Speed Agree Detection Level (without sign)
B
L4-02 Speed Agree Detection Width
B
L4-03 Speed Agree Detection Level (with sign)
A