Advanced Energy Paramount MF 2 kW User Manual page 37

®
Advanced Energy
Table 4‑3. 25-pin User port pin descriptions (Continued)
Signal Related
Pin Pin
9 22
10 23
11 24
12
13 21
14 1
15 2
16 3
17 4
18 5
57020114-00E
Name Signal
Type
OVERTEMP Digital
RETURN output
INTERLOCK
LOOP
DC BUS OK Digital
RETURN output
+15 VDC Analog
output
SET POINT Digital
STATUS output
RFL POWER Analog
MONITOR output
RETURN
FWD/LOAD Analog
PWR MONITOR output
RETURN
RF PWR ON Digital
RETURN input
SET POINT Analog
RETURN input
Communication Controls
®
Paramount MF 2 kW Generator
Description
In voltage control mode, this pin is
ignored.
See Figure 4‑7 on page 4‑8 for the
wiring diagram.
See pin 22.
This pin should connect to pin 23 to
complete the interlock chain. If the
interlock chain is broken, the unit will
not operate. External circuit should be
capable of switching 50 mA at 24 VAC.
Maximum allowed resistance of the
interlock chain is 75 Ω.
See Figure 4‑8 on page 4‑9 for the
wiring diagram.
See pin 24.
Not connected.
User voltage for interface purposes.
Rated 400 mA maximum. Short-circuit
protected.
See Figure 4‑9 on page 4‑9 for the
wiring diagram.
When the generator is out of set point by
more than 1% and 3 W, a low (opto-
coupler output) impedance is created
between this pin and pin 1.
See Figure 4‑10 on page 4‑9 for the
wiring diagram.
Signal return for pin 2.
Signal return for pin 3.
Signal return for pin 4.
Signal return for pin 5.
4‑5