Watlow Anafaze PPC-2000, User Manual, Page: 144 / 320

Chapter 3: Operating with AnaWin 3 PPC-2000 User’s Guide
120 Watlow Anafaze Doc.# 30002-00 Rev 2.3
Table 3.13 AnaWin3 Output Types
Heat/Cool Cycle Time
Specify the time base for time proportional outputs. The output
percentage is proportioned over this time period. For example,
a 50% output with a 10-second cycle time is on for 5 seconds and
off for 5 seconds.
Heat/Cool Cycle Time only affects control when
the corresponding output type is set to Time Prop (digital time
proportioning).
Range: 0 to 255 seconds
Heat/Cool Curve
Indicate which output scaling method is to be used.
• Straight Linear — Output is unaffected and is set as
calculated by the closed-loop PID calculation.
• Lag Curve A — Output is reduced somewhat from calculated
value.
• Lag Curve B — Output is further reduced from calculated
value.
Straight linear is used for most applications. Lag curves are
usually used in plastic extruder applications.
Output Type Description Function
Time Prop
digital, time proportioned
Percent output converted to a percent duty
cycle over the user-selected fixed time.
DZC
digital, distributed zero crossing
(not available for mechanical relay outputs)
Output on/off state calculated for every AC
line cycle.
On/Off
digital, on/off Output either full ON or full OFF
Internal Count
Integer register
Calculated output may be used by a logic
program
Analog 0-20mA
Analog output type, 0-20mA
Analog output using a PPC-2030 or PPC-
2050 through 2053
Analog 4-20mA
Analog output type, 4-20mA
Analog 0-5Vdc
Analog output type, 0-5Vdc
Analog 1-5Vdc
Analog output type, 1-5Vdc
Analog 0-10Vdc
Analog output type, 0-10Vdc
SDAC 0-20mA
Serial digital-to-analog converter, 0-20mA
Analog output using a digital output from
the PPC-2010 module connected to a
peripheral SDAC module
SDAC 4-20mA
Serial digital-to-analog converter, 4-20mA
SDAC 0-5Vdc
Serial digital-to-analog converter, 0-5Vdc
SDAC 1-5Vdc
Serial digital-to-analog converter, 1-5Vdc
SDAC 0-10Vdc
Serial digital-to-analog converter, 0-10Vdc