Mitsubishi MELSEC iQ-R series, User Manual

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3 FUNCTION LIST
Inter-module
link function Inter-module
peak current
suppression
function This function links multiple modules to suppress the
peak current by automatically changing the values of
the upper limit output limiter of each channel and
dividing the timing of the transistor output.
  
Inter-module
simultaneous
temperature rise
function This function links multiple modules to allow several
loops to reach the set value (SV) at the same time.   
Disturbance suppression function This function quickly damps the temperature change
caused by disturbance.
  
Buffer memory data backup
function A set value in a buffer memory area can be backed up
in the non-volatile memory.
  
Overshoot control function This function controls the overshoot at start-up and at
set value (SV) change. This function and setting of
control response parameter allow high-speed
temperature rise.   
Error history function Up to 16 errors and alarms that occur in the temperature
control module are stored in the buffer memory as
history.   
Event history function The errors or alarms occurred and operations executed
on the temperature control module are collected as
event information into the CPU module.
  
Interrupt function This function starts an interrupt program of the CPU
module when an interrupt factor such as alarm output is
detected.
  
Online module change This function allows users to change a module without
stopping the system. For the procedure of the online
module change, refer to the following.
 MELSEC iQ-R Online Module Change Manual
  
Q compatible mode function This function arranges the buffer memory addresses of
the temperature control module to become equivalent to
the ones of a MELSEC-Q series module.
Programs proven with the MELSEC-Q series module
can be used.
  
Item Description Availability
Standard
control Heating-
cooling control Position
proportional control