Azbil DCP31 - 1 - 2 Basic Function Blocks

4 external switch inputs
• RUN
• HOLD
• RESET
• ADV
* indicates options.
Input
• Thermocouple
• Resistance
• dc current
• dc voltage
8 external switch inputs
• Program No.
• FAST
• PV start
• AUTO/MANUAL
• AT
• G.Soak cancel
• Direct/reverse action
Key operation
• Display selection
• Program No.
• RUN/HOLD
• RESET
• ADV
• FAST
• AUTO/MANUAL
• AT
• Program setup
• Parameter setup
MFB input
• Square root
extraction
• Lineariza-
tion table
approxima-
tion
• Bias
• Filter
Control Operation Block
• Mode transition
• PID control
• Auto-tuning
• Neuro & Fuzzy
• Forward/reverse action
• ON-OFF control
• SP limit
• SP bias
• Output change
limitter
• Upper/lower
limitter
• SP output
Outputs
• Current
• Relay
• Voltage
• Position-proportional
• Heat-cool
Event Outputs
• PV
• SP
• Deviation
• MV
• MFB
• Modes
• Alarm
Time Event Outputs
• Time event
• Segment code
Auxiliary Outputs
• PV
• SP
• Deviation
• MV
• MFB
CPL communications I/O
Loader communications I/O
*
*
*
Program
• 19 patterns x 30 segments
• Events
• Time events
• PID sets
• G.Soak
• PV start
• Cycle
• Pattern link
Parameters
• Variable parameters
• Event conguration
• PID parameters (8 sets)
• Setup
• Tables
• Constant-value operation
*
temperature detector
1-2
Chapter 1. GENERAL
1 - 2 Basic Function Blocks