Specifications

AIREFRIG AUSTRALIA PTY LTD
ALL PRICES ARE EXCLUSIVE OF GST
RECOMMENDED LIST PRICES
SUBJECT TO CHANGE WITHOUT NOTICE
A.B.N. 95 008 761 573
EFFECTIVE MARCH 2014
345
CAREL PROGRAMMING SHEETS
IR32C LOW TEMP REFRIGERATION PROGRAMMING INSTRUCTIONS
Please Note
Please read these instructions in conjunction with the parameter list.
It is recommended that the controllers be programmed before connecting or activating the plant to be controlled
(eg compressors)
** If the controller is keypad locked the value will not change. See parameter H2
Set Point
PRESS “SEL” & HOLD For 1 Second
“SET POINT” Value will be displayed
PRESS ARROW “UP” or “DOWN” to set the
desired value. **
PRESS “SEL” to confirm the value
Frequent (F) Parameters
PRESS & HOLD “PRG” for approx 5 seconds
“/C” will be displayed
A) PRESS “ARROW UP” & “DOWN” to select
the parameter to be changed.
eg rd = differential
B) PRESS “SEL”
The Value Set for this parameter will be
displayed
C) PRESS ARROW “UP” & “DOWN” to set the
desired value.**
D) PRESS “SEL” to confirm the value
REPEAT A-D Until all desired parameter have
been set.
PRESS “PRG” To Confirm all Changes
(This is very important)
All Parameters
PRESS & HOLD “PRG” & “SEL” for approx 5
seconds
“00” will be displayed
PRESS “ARROW UP” to enter the password
value “22”
PRESS “SEL” to confirm
“/C” will be displayed
A) PRESS “ARROW UP” & “DOWN” to select
the code the of parameter to be changed.
eg rd = differential
B) PRESS “SEL”
The Value Set for this parameter will be
displayed
C) PRESS “ARROW UP” & “DOWN” to set the
desired value.
D) PRESS “SEL” to confirm the value
REPEAT A-D Until all desired parameters
have been set.
PRESS “PRG” To Confirm all Changes
(This is very important)