Variables Only Accessible Via Serial Connection - Carel ir33 Universale series User Manual

ENG
Par. Description
AL4 Date – time of alarm 4 (press Set)
(y=year ,M=month,d=day,h=hours,m=minutes)
y AL4_y = year of alarm 4
M AL4_M = month of alarm 4
d AL4_d = day of alarm 4
h AL4_h = hours of alarm 4
m AL4_m = minutes of alarm 4
E AL4_t = type of alarm 4
ton Switch device on (press Set)
(d=day ,h=hour, m=minutes)
d tON_d = on day
h tON_h = on hours
m tON_m = on minutes
toff Switch device off (press Set)
(d=day ,h=hour, m=minutes)
d tOFF_d = off day
h tOFF_h = off hours
m tOFF_m = off minutes
tc Date – time (press Set)
(y=year, M=month, d=day of month, u=day of week,
h=hours, m=minutes)
y Date: year
M Date: month
d Date: day
u Date: day of the week (Monday, ...)
h Hours
M Minutes
(*) Functions active starting from software version higher than 1.0.
The default, minimum and maximum values of the temperature parameter refer to the unit of measure in °C. If changing the unit of measure, the
corresponding values must be entered.

7.1 Variables only accessible via serial connection

Description
Reading of probe 1
Reading of probe 2
Status of output 1
Status of output 2
Status of output 3
Status of output 4
Status of digital input 1
Status of digital input 2
Probe 2 fault alarm
Immediate external alarm
High temperature alarm
Low temperature alarm
Delayed external alarm
Immediate external alarm with
manual reset
RTC fault alarm
EEPROM unit parameters alarm
EEPROM operating parameters alarm
Maximum time in calculation of
PID parameters
PID gain null
PID gain negative
Integral & derivative time negative
Maximum time in calculation of
continuous gain
Starting situation not suitable
Switch controller On/Off
(*) Functions active starting from software version higher than 1.0.
Type of variable : A =analogue, D=digital, I=integer
SVP= variable address with CAREL protocol on 485 serial card.
ModBus® : variable address with ModBus® protocol on 485 serial card.
The selection between CAREL and ModBus® protocol is automatic. For both of them the speed is fi xed to 19200 bit/s.
All the devices connected to the same network must feature the same serial parameters: - 8 data bit;
ir33 universale +030220801 - rel. 1.0 - 16.04.2008
Note Def Min
Def Min Max UoM Typ. CAREL SVP ModBus®(*) R/W
0 0 0 °C/°F A 1
0 0 0 °C/°F A 2
0 0 1 - D 139
0 0 1 - D 140
0 0 1 - D 141
0 0 1 - D 142
0 0 1 - D 144
0 0 1 - D 145
0 0 1 - D 148
0 0 1 - D 149
0 0 1 - D 150
0 0 1 - D 151
0 0 1 - D 152
0 0 1 - D 153
0 0 1 - D 154
0 0 1 - D 155
0 0 1 - D 156
0 0 1 - D 157
0 0 1 - D 158
0 0 1 - D 159
0 0 1 - D 160
0 0 1 - D 161
0 0 1 - D 162
0 0 1 - D 174
Max UoM Type CAREL SVP ModBus®
- - - - I
0 0 99 year I
0 1 12 month I
0 1 31 day I
0 0 23 hours I
0 0 59 mins. I
0 0 99 - I
- - - - -
0 0 11 day I
0 0 23 hours I
0 0 59 mins. I
- - - - -
0 0 11 day I
0 0 23 hours I
0 0 59 mins I
- - - - -
0 0 99 year I
1 1 12 month I
1 1 31 day I
1 1 7 day I
0 0 23 hours I
0 0 59 mins. I
2 R_TYPE
3 R_TYPE
1 R_TYPE
2 R_TYPE
3 R_TYPE
4 R_TYPE
6 R_TYPE
7 R_TYPE
10 R_TYPE
11 R_TYPE
12 R_TYPE
13 R_TYPE
14 R_TYPE
15 R_TYPE
16 R_TYPE
17 R_TYPE
18 R_TYPE
19 R_TYPE
20 R_TYPE
21 R_TYPE
22 R_TYPE
23 R_TYPE
24 R_TYPE
36 R_W_TYPE Switch controller On/Off
- 1 start bit;
- 2 stop bit;
- no parity check;
- 19200 baud rate.
40
R/W
- - R
127 200 R
128 201 R
129 202 R
130 203 R
131 204 R
132 205 R
- - R
133 206 R/W
134 207 R/W
135 208 R/W
- - R
136 209 R/W
137 210 R/W
138 211 R/W
- - R
28 101 R/W
29 102 R/W
30 103 R/W
31 104 R/W
32 105 R/W
33 106 R/W
Description
Reading of probe 1
Reading of probe 2
Status of relay 1
Status of relay 2
Status of relay 3
Status of relay 4
Status of digital input 1
Status of digital input 2
Probe 2 fault alarm
Immediate external alarm
High temperature alarm
Low temperature alarm
Delayed external alarm
Immediate external alarm with
manual reset
RTC fault alarm
EEPROM unit parameters alarm
EEPROM operating parameters alarm
Maximum time in calculation of
PID parameters
PID gain null
PID gain negative
Integral & derivative time negative
Maximum time in calculation of
continuous gain
Starting situation not suitable
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