Carel IR33E9HR20 User Manual

57
ENG
ir33 universale +030220801 - rel. 2.1 - 21.06.2011
9.5 Software revisions
REVISION Description
1.0 Functions active starting from software version higher than 1.0
FUNCTION Parameter
Soft start c57
Logical enabling c19=5,6 / c66, c67
0 to 10 V outputs d36, d40, d44, d48
d37, d41, d45, d49
1.1 Improved operation of the remote control.
Fixes:
- compensation
- logical enabling
- NTC HT probe reading
- operating cycle activation by RTC
- transmission of parameter c12
- LED out on display in event of rotation
New functions:
FUNCTION PARAMETER
Soft start c57
Logical enabling c19=5,6 / c66, c67
0 to 10 V outputs d36, d40, d44, d48
d37, d41, d45, d49
Cut o c68
1.2 Varied temperature range and IP for DIN rail versions. Standardised behaviour and display of the 0 to 10 Vdc outputs and the PWM outputs.
Fixes:
- operation with probe 2 in special mode
- rotation for units with 2 relays (model W)
- display the new value read by the probe during calibration (parameters P14, P15)
- direct access to the setting of set point 2 when c19= 2, 3 and 4
- changes made to the parameters in the “clock” area in the event of direct access from the remote control
1.4 Fixes:
- operation in di erential mode (c19=1) when the unit works in °F (c18=1)
- management from the supervisor and from user interface of parameter c4 when working in °F (c18=1)
2.0 Addition of Multi-Input models (FW 2.0) and extra functions in temperature only models (FW 2.0). New parameters and functions:
- c15, c16: select range of measurement for probe B1 with voltage and current signal
- d15, d16 select range of measurement for probe B2 with voltage and current signal
- independent operation (circuit 1+circuit 2, c19=7)
- control on higher probe value (c19=8)
- control on lower probe value (c19=9)
- control set point selected by probe B2 (c19=10)
- auto heat/cool switching from probe B2 (c19=11)
- speed up (F35, F39, F43, F47)
- cut o (F34, F38, F42, F46
- type of override (F36, F38, F42, F46)
- additional functions of digital inputs (c29, c30=6-12)
- new rotation (c11=8)
- new display show (c52 =4, 5, 6)
- signal controller ON/OFF status (c34/c38/c42/c46=18)
- hysteresis for enable logic (c65)
- introduction of high temperature, low temperature threshold, di erential, delay time, type of alarm threshold for probe 2 (parameters P30,
P31, P32, P33, P34)
2.1 - ON/OFF control made available from user interface using parameter Pon
- procedure added for showing the  rmware revision on the display
- operation of the second probe  xed on temperature-only models when c19 = 2, 3, 4, 5, 6, 11
- enable logic (c19 = 5, 6) on outputs with dependence 2
- autotuning operation corrected
- output set as System on (dependence = 18) is disabled in the event of serious alarms
- extended function of digital inputs (c29/c30= 13,14,15)
Tab. 9.e

Carel IR33E9HR20 Specifications

General

Brand	Carel
Model	IR33E9HR20
Category	Control Unit
Language	English