User manual - DRR244 - 29
40
L.L.S.1
Lower Limit Setpoint 1
Lower limit setpoint selectable for command setpoint 1.
-9999..+30000 [digit
1 p. 54
] (degrees.tenths for temperature sensors). Default 0.
41
U.L.S.1
Upper Limit Setpoint 1
Uower limit setpoint selectable for command setpoint 1.
-9999..+30000 [digit
1 p. 54
] (degrees for temperature sensors). Default 1750.
42
c. re.1
Command Reset 1
Type of reset for command contact 1 (always automatic in P.I.D. functioning)
A. r Es.
Automatic Reset (Default)
M. r Es.
Manual Reset (by keyboard or by digital input)
M.r Es.S.
Manual Reset Stored (keeps relay status also after an eventual power failure)
A.r E s.t.
Automatic reset with timed activation. The command remains active for the time set
on the parameter 45
c. d e.1.
, even if the conditions generating it are missing. To be able
to act again, the conditions for activating the command must disappear.
43
c.S. e.1
Command State Error 1
State of contact for command 1 output in case of error.
If the command output 1 (Par. 35
c.ou.1) is relay or valve:
open
Contact or valve open. Default
CLose
Contact or valve closed.
If the command output 1 is digital output (SSR):
off
Digital output OFF. Default
on
Digital output ON.
If the command output 1 is 0-10V:
0 V
0 V. Default
10 v
10 V.
If the command output 1 is 0-20 mA or 4-20 mA:
0 ma
0 mA. Default
4 ma
4 mA.
20 ma
20 mA.
21.5 m a
21.5 mA.
44
c.Ld.1
Command Led 1
Defines led C1 state corresponding to the relevant output. If the valve command is selected, this
parameter is not managed.
o.c.
ON with open contact or SSR switched off. If command AO1, ON with output 0%, OFF if
100% and flashing between 1% and 99%.
c.c.
ON with closed contact or SSR switched on. If command AO1 ON with output 100%,
OFF if 0% and flashing between 1% and 99%. (Default)
45
c. d e.1
Command Delay 1
Command 1 delay (only in ON / OFF functioning).
-60:00..60:00 mm:ss. Default: 00:00.
Negative: delay when turning off output.
Positive: delay when turning on output.
46
c . S . p .1
Command Setpoint Protection 1
Allows or not to modify command setpoint 1 value
FrEE
Modification allowed (Default)
Lock
Protected
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