9
!
c) Connection of 2- and 3-wire converter
d) Connection of SSR type relay
(Io - current, Uo - output voltage)
(to the controller control output)
NOTE:
For inductive loads, consider the use of blowout that will reduce the burnout of the relay pins
7. DESCRIPTION OF KEYS AND LED DISPLAY FUNCTIONS
a)
keys functions in the measurement display mode
Key
Description
[
and the method of marking in the content of the manual
]
[DOWN]
and
[UP]
(simultaneously):
1.
entering the parameter configuration menu (after
holding time longer than 1.5 seconds), proceed as described in
chapter 8
, point 1,
2.
resetting errors (confirmed by the message
cLEA
),
chapter 10
quick change of the displayed setpoint of the output (
Set1
÷
Set3
or
HSEt
, the selection
of the value for the lower line is set with the parameter 73:
dibo
,
chapter 8
), step
x1
(or
x10
, description
in point c
)
[SET]
:
1.
entering the quick access menu (after a short press,
chapter 9.1
),
2.
activation of the additional function selected with parameter 66:
FunS
(pressing> 1.5s,
chap. 7.1
and
8
)
[F]
(not available in AR602.B): activation of the function selected with parameter 64:
FunF
(pressing longer than 1.5 seconds, description in
chapters 7.1
and
8
)
[UP]
+
[DOWN]
+
[SET]
(simultaneously) or
[F]
,
[SET]
and
BIN
input
, when no
function (64:
FunF
/
S
/
b
=
nonE
)
Device status
: upper line of the display - firmware version, lower -
Ethernet
interface
status (
nE.
- no,
dE.
- available, but disabled with parameter 77:
EtMo
or not connected to
the LAN network,
LE.
- connected to the LAN network,
tE.
or
bE.
- MODBUS-TCP protocol
port open,
qE .
or
bE.
- connection with the MQTT broker established) and
RS485
(
.n4
-
no,
.d4
- available),
analog
output type (
mA
unit - current,
V
-voltage)
b)
keys functions in the parameter configuration menu and in the quick access menu (
chapters 8
and
9.1
)
Key
Description
[and the method of marking in the content of the manual]
[SET]
:
1.
selection of the displayed item in the configuration menu (entering a lower
level),
2.
editing the current parameter (value blinking on the lower display),
3.
approval and saving of the edited parameter value
[UP]
or
[DOWN]
:
1.
going to the next or previous parameter,
2.
change of the value of the edited parameter with a step of changes
x1
(or
x10
,
description
in point c
)
