EVCO EC7103 - Manual (Page 2)

To modify the value of the most significant part of the display:
• press or within 2 s
To modify the value of the least significant part of the display:
• press during the modification of
the most significant part,
then ...
• press or within 2 s
If you have to quit the procedure:
• press
(6) you can set the length of action 1 with the parameter tOn1 as well; the times
base depends on the parameter t10
(7) you can set the length of delay action 2 with the parameter t20 as well; the times
base depends on the parameter t0
(8) you can set the length of action 2 with the parameter t24 as well; the times base
depends on the parameter t23
(9) you can set the length of delay action 1 with the parameter t11 as well; the times
base depends on the parameter t0
(10) the labels the instrument has to show depend on the parameter t35.
4 CONFIGURATION PARAMETERS
4.1 How to set the configuration parameters
If you have to gain access the procedure:
• press and for 4 s : the instrument
will show
If you have to select a parameter:
• press or
If you have to modify the value of the parameter (11) :
• press
• press or within 2 s
• press
If you have to quit the procedure:
• press and for 4 s or do not op-
erate for about 60 s.
(11) if you have to modify the value of the parameters t11, t20, t24 and tOn1 use the
procedure indicated at chapter 3.
5 SIGNALS
5.1 Signals
6 ALARMS
6.1 Alarms
The instrument shows the indications above flashing and the buzzer utters the sound
you have set with the parameter t3.
7 TECHNICAL DATA
7.1 Technical data
Box: self-extinguishing grey.
Size: 72 x 72 (2.83 x 2.83 in, frontal).
Ambient: from 0 to 55 °C (32 to 131 °F, 10 ... 90% r.H. without condensate).
Power supply: 230 Vac, 50/60 Hz, 1.5 VA.
Alarm buzzer: included.
Digital inputs: 2, start and stop (NO or NC contact), free of voltage.
Working range: from 1 ds to 99 h and 59 min.
Outputs: two 5 A @ 250 Vac relay for load 1 and load 2 control (change-over contact).
CODE
corrupted
memory
data
indica-
tion
count
inter-
rupted
indica-
tion
count
inter-
rupted
REASONS
there is the corruption
of the configuration
data of the memory of
the instrument
there has been a lack
of power supply dur-
ing the count
there has been a lack
of power supply dur-
ing the count
REMEDIES
switch off the power
supply of the instru-
ment: unless the alarm
disappears, you will
have to change the
instrument
• test the instrument-
power supply con-
nection (look at the
parameter t36)
• interrupt the count
• test the instrument-
power supply con-
nection (look at the
parameter t36)
• interrupt the count
EFFECTS
• you can not gain ac-
cess the setting pro-
cedures
• all outputs will be
forced OFF
the instrument will in-
terrupt the count
the instrument will
resume the count
since the beginning of
the phase during
which the lack of
power supply has
taken place or since
the lack of power sup-
ply has taken place
with a maximum er-
ror of 60 s
out 2 Load 2 LED
if it is lighted, action 2 will be running
MEANING
Load 1 LED
if it is lighted, action 1 will be running
LED
out 1
8 CONFIGURATION PARAMETERS
8.1 Configuration parameters
LABEL MIN. MAX. U.M. DEF. TIMER
t0 0000 0002 ---- 0000 times base for delay action 1 and delay action 2 (it is important if t11 and/or t20 ≠ 00:00;
0000 = seconds and tenths of second, 0001 = minutes and seconds, 0002 = hours and
minutes)
t1 0000 0001 ---- 0000 kind of contact of the remote start input (it is important if t4 ≠ 0001; 0000 = NO, 0001 = NC)
t2 0000 0001 ---- 0000 kind of contact of the remote stop input (it is important if t5 ≠ 0001; 0000 = NO, 0001 = NC)
t3 0000 0002 ---- 0000 sound of the buzzer during action 2 (it set the sound of the buzzer during the alarm count
interrupted as well, it is important if t24 ≠ 00:00 and/or t36 ≠ 0000;
0000 = it will never be activated, 0001 = continuous sound, 0002 = intermittent beep)
t4 0000 0002 ---- 0000 event giving the count start (0000 = by pressing the start key or activating the remote start
input, 0001 = by pressing the start key, 0002 = by activating the remote start input)
t5 0000 0002 ---- 0000 event giving the count stop (0000 = by pressing the stop key or activating the remote stop
input, 0001 = by pressing the stop key, 0002 = by activating the remote stop input)
t6 0000 0001 ---- 0000 kind of count the instrument has to show (it is important if t31, t32, t33 and/or t34 ≠ 0000;
0000 = count down, 0001 = count up)
t7 0000 0001 ---- 0000 authorization to operate cyclically (it is important if t22 = 0002; 0001 = YES, as soon as one
count will end, the instrument will automatically start another one)
t8 0000 0002 ---- 0000 event giving the suspension/resumption of the count (0000 = no events, 0001 = in accord-
ance with t4, 0002 = by deactivating the remote start input)
t10 0000 0002 ---- 0000 times base for action 1 (it is important if tOn1 ≠ 00:00; 0000 = seconds and tenths of second,
0001 = minutes and seconds, 0002 = hours and minutes)
t11 00:00 (12) (12) 00:00 delay action 1 length
t12 0000 0001 ---- 0000 load 1 operation (0000 = it will be ON during action 1 and OFF otherwise, 0001 = it will be
OFF during action 1 and ON otherwise)
t20 00:00 (12) (12) 00:00 delay action 2 length
t21 0000 0001 ---- 0000 load 2 operation (0000 = it will be ON during action 2 and OFF otherwise, 0001 = it will be
OFF during action 2 and ON otherwise)
t22 0000 0002 ---- 0000 event ending action 2 (0000 = in accordance with t5, 0001 = in accordance with t4 or t5,
0002 = in accordance with t5 or as soon as action 2 length will be passed)
t23 0000 0002 ---- 0000 times base for action 2 (it is important if t24 ≠ 00:00; 0000 = seconds and tenths of second,
0001 = minutes and seconds, 0002 = hours and minutes)
t24 00:00 (13) (13) 00:00 action 2 length
t25 0000 0002 ---- 0000 connection between loads (0000 = no connections, 0001 = the load 2 will work in accord-
ance with load 1, 0002 = the load 1 will work in accordance with load 2) (14)
t31 0000 0001 ---- 0000 count showing during delay action 1 (it is important if t11 ≠ 00:00; 0001 = YES)
t32 0000 0001 ---- 0001 count showing during action 1 (it is important if tOn1 ≠ 00:00; 0001 = YES)
t33 0000 0001 ---- 0000 count showing during delay action 2 (it is important if t20 ≠ 00:00; 0001 = YES)