Mounting the PHD Optional MMI
Part Number 64725 MMI
The MMI is an easy to use, flexible device that allows an operator to enter move speeds, move
distances, or repeat loop counts. Messages can also be displayed and the program can be paused
until the user presses a key, such as ENTER, YES, or NO. Program branching can be
accomplished based on the response of YES or NO. The MMI connects directly to the FSC-01
motion controller using the standard programming cable. No special wiring is required. It has a 4
line, 20 character per line LCD display, and a 20 key keypad.
There are two ways to mount the MMI in your application. No matter which method you choose,
you‘ll need to connect the MMI to your FSC-01 with the programming cable. You will not,
however, need the adapter plug. The MMI has the same telephone style connector as the FSC-01.
Depending on how you mount the MMI and cable in your application, you may find that it is
difficult to remove the cable from the back of the MMI. If this is the case, and you need to
reprogram the FSC-01, you can use any telephone line cord as a programming cable. Please be
careful not to lose the adapter plug that connects the telephone cord to the COM port of your PC.
!
Always unplug the line cord from the wall before attaching it
to the FSC-01
Installing an AC Line Cord
Remove about 5 mm (3/16 inches) of insulation from each of the three wires of your line cord.
(That’s right, three wires. For safety, always use a three wire power cord on anything with a metal
case.) Depending on where you got your power cord, it may have black, white, and green wires or
brown/blue/green.
The AC power plug that was shipped with your FSC-01 also comes with an insulating rubber boot.
• Connect the black or brown wire to the FSC-01 “L1” terminal of the AC power connector. That is
the line, or “hot” connection.
• Connect the white or blue wire to neutral. That’s the “L2/N” terminal.
• Finally, and most importantly, connect the green wire to the GND terminal. That connects the
FSC-01 metal enclosure and DC power supply ground to earth ground.
black
white
green
To Earth Ground
To Neutral
To Line (Hot)
AC Power Plug
!
Never use your drive in a space where there is no air flow or where
the ambient temperature exceeds 70
°
C.
Never put the drive where it can get wet.
Never allow metal particles near the drive.
Mounting the FSC-01
The FSC-01 has two mounting slots in the back panel. They’re 0.2 inches wide, large enough for
number 10 screws. (No screws are included with the FSC-01. You'll have to supply your own.)
The FSC-01 is not heavy, nor does it generate much heat. Your only concerns for placement
should be:
• routing wires to and from the FSC-01: keep signal wires away from motor wires
and AC power cables
• protecting the FSC-01 from anything that might short out the internal circuitry,
like water or metal chips.
G
L2/N
L1
AC POWER
Once you've done that, find the 110/220V
switch, which is next to the AC Power
connector. Slide the switch toward the label
marked “220V”, as shown in the sketch.
Then replace the cover and secure it with the
four screws.
-6-
-15-
220V