22
For
Manual Start
, a momentary
contact must be installed onto
CON1, as described in Section
5.6, on pages 18 and 19.
6.3 Forward/Reverse Speed
Selection:
Catalog Nos. ID5202-
CO, ID5203-CO are factory set for
Forward Speed Operation (jumper
installed in the “F-S” position of CON2). For Reverse Speed Operation, install the jumper
in the “R-S” position. CON2 is located on the lower PC board. See Figure 24. See
Section 5.7, on page 19.
To connect a Forward-Stop-Reverse Switch, or if installing the ID5SI-1 Signal Isolator
(built-in on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO), see Section
5.7, on page 19.
7
TRIMPOT ADJUSTMENTS
The drive contains trimpots which are factory set for most
applications. See Figure 5, on page 14, for the location of
the trimpots and their approximate factory calibrated posi-
tions. Some applications may require readjustment of the
trimpots in order to set the drive for a specific require-
ment. The trimpots may be readjusted as described
below.
WARNING! If possible, do not adjust
trimpots with the main power applied. If
adjustments are made with the main power applied,
an insulated adjustment tool must be used and safety
glasses must be worn. High voltage exists in this
drive. Fire and/or electrocution can result if caution is
not exercised. Safety Notice, on page 7, must be read
and understood before proceeding.
7.1 Minimum Speed (MIN/OFFSET):
Sets the minimum
speed of the motor.
1. Catalog Nos. ID5202-CO, ID5203-CO:
The MIN Trimpot is factory set to 0% of fre-
quency setting. For a higher minimum speed setting, rotate the MIN Trimpot clock-
wise. See Figure 25.
2. Catalog Nos. ID5401-CO, ID5402-CO, D5403-CO, ID5405-CO:
The OFFSET
Trimpot on the ID5SI-1 is a 10-turn trimpot which allows for accurate setting of the
minimum speed of the motor. The OFFSET Trimpot is factory set to 0% of frequency
setting. For a higher minimum speed setting, rotate the OFFSET Trimpot clockwise.
See Figure 26.
Note:
The MIN Trimpot on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO,
ID5405-CO is not functional.
FIGURE 24 – CATALOG NOS. ID5202-CO, ID5203-CO
FORWARD/REVERSE SPEED SELECTION
Forward Speed Operation
(Factory Setting)
(Jumper Installed in “F” Position)
Reverse Speed Operation
(Jumper Installed in “R” Position)
F - S - R
CON2
F - S - R
CON2
30
MIN
(Shown Factory Set to 0% Frequency Setting)
0
15
40
35
FIGURE 25 – CATALOG NOS.
ID5202-CO, ID5203-CO
MINIMUM SPEED TRIMPOT RANGE
OFFSET
-
+
ADJUST
FIGURE 26 – CATALOG NOS. ID5401-CO,
ID5402-CO, ID5403-CO, ID5405-CO
OFFSET TRIMPOT
Summary of Contents for SERIES 5
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