WARNING! The signal input must be isolated from the AC line. Earth grounding
signal wiring will damage the drive and void the warranty. It is recommended
that a — Signal Isolator and/or Run/Fault Relay or Bodine model number 3984 or
equivalent be installed when using signal following.
9.6
Manual Start Switch
Connection (CON1) –
The
Manual Start Mode is used to
manually start the drive or
restart the drive (reset) if a fault
has occurred. To operate the
drive in the Manual Start Mode,
remove the factory installed
jumper on CON1 and install the
2-wire connector (supplied).
CON1 is located on the lower
PC board. The connector must be wired to a momentary switch or contact, as shown in
Figure 19, on page 34.
In the Manual Start Mode, the drive will trip due to all faults (Overvoltage, Undervoltage, Short
Circuit, and I
2
t) and remain tripped even when the fault is cleared. To Start/Reset the drive, the
switch or contact must be manually closed. Also, the drive must be restarted each time the
AC line is interrupted.
For
Automatic Start,
see Section 6.3, on pages 26 and 27.
Notes: 1.
See Section 11.2, on page 36. Also see Section 12.2, on pages 37 and 38.
2.
The
drive can be factory programmed for Run/Stop operation with momentary contacts.
33
FIGURE 18 – VOLTAGE FOLLOWING CONNECTION
0 – 5 Volts DC (Isolated)
0 – 10 Volts DC (Isolated)
P1
P2
P3
0 - 5
Volts DC
+
-
V
P1
P2
P3
0 - 10
Volts DC
V
+
-
10k
10k
