
32
[1.1 SIMPLY START]
(SIM-)
Code
Name/Description
Adjustment range
Factory setting
tCC
• [2/3 wire control]
[2 wire]
(2C)
2C
3C
-
[2 wire]
(2C)
-
[3 wire]
(3C)
2-wire control: This is the input state (0 or 1) or edge (0 to 1 or 1 to 0), which controls running or stopping.
Example of “source” wiring:
LI1: forward
LIx: reverse
3-wire control (pulse control): A “forward” or “reverse” pulse is sufficient to command starting, a “stop” pulse is
sufficient to command stopping.
Example of “source” wiring:
LI1: stop
LI2: forward
LIx: reverse
CFG
• [Macro configuration]
[Pumps.Fans]
(PnF)
StS
GEn
PId
nEt
PnF
-
[Start/Stop]
(StS)
: Start/stop
-
[Gen. Use]
(GEn)
: General use
-
[PID regul.]
(PId)
: PID regulation
-
[Network C.]
(nEt)
: Communication bus
-
[Pumps.Fans]
(PnF)
: Pumps/fans
CCFG
• [Customized macro]
YES
Read-only parameter, only visible if at least one macro configuration parameter has been modified.
-
[Yes]
(YES)
+24
LI1
LIx
ATV 71
E
R 4 0
+24
LI1
LI2 LIx
ATV 71
E
R 4 0
WARNING
UNINTENDED EQUIPMENT OPERATION
To change the assignment of
[2/3 wire control]
(tCC)
press the “ENT” key for 2 s.
The following function will be returned to factory settings:
[2 wire type]
(tCt)
page
77
as will all
functions which assign logic inputs.
The macro configuration selected will also be reset if it has been customized (loss of custom settings).
Check that this change is compatible with the wiring diagram used.
Failure to follow these instructions can result in death or serious injury.
WARNING
UNINTENDED EQUIPMENT OPERATION
To change the assignment of
[Macro configuration]
(CFG)
press the “ENT” key for 2 s.
Check that the selected macro configuration is compatible with the wiring diagram used.
Failure to follow these instructions can result in death or serious injury.
Summary of Contents for ER40-G
Page 2: ......
Page 21: ...21 The display flashes to indicate the presence of a fault ...
Page 241: ......