65
Section 4.4: Pushbutton Pendant Test
The condition of the interface card can be monitored by using the display. This may be
viewed at [Function No. 12] in the User Level. Press the PROG key to make the input
display active. See Figure 4.4.1 below for reference.
Fig. 4.4.1: Key for interface card pushbutton pendant test
USE
Ter. Input
12
0 0
0 0
0
0
0 0
F
R
5
4
3
2
1
st
speed
fwd/up
120 VAC
multi-function
input
5
th
speed
4
th
speed
3
rd
speed
2
nd
speed
1
st
speed
rev/down
P
12 VDC
multi-function
input
P6
Ter. Input [USE: Code No. 12]
USE
Ter. Input
12
1 0 0 0 0 0 0 0
The status of the input display is dependant upon the status of the corresponding input
to the interface card. If the test of the interface card fails it is recommended that the
status of the inputs to the control board be tested. The relationship between inputs on
the interface card and inputs on the control are illustrated in Table 4.4.1. Using a
jumper wire between an input on the control board and the “CM” terminal will test the 24
VDC sinking inputs to the control board.
Table 4.4.1: Interface Card versus Control Board inputs
F
X
F
R
X
R
6
P
P
5
P
5
4
P
4
3
P
3
2
P
2
1
P
Interface
Card
Control
Board
Example: Figure 4.4.2 shows the drive display if the “F” input on the interface card is on,
and likewise the “FX” terminal on the control board.
Fig. 4.4.2: Input Status with “F” and “FX” inputs on
For more information contact: Sievert Crane and Hoist, (708) 771-1600, [email protected], www.sievertcrane.com
