H
otset Gmb
H
15
Operating instructions hotcontrol C248&C296
Subject to technical changes
Rev. 1.01.08
4.5.3.5
Digital in-/outputs (Option A and B)
Configuration
Option digital output
dO is defined:
Option digital input
dI is defined:
Stipulate function of the analog outputs.
Ú
Page35:
[P070]AO.A - Mode of Operation of Analog Output Op-
tion A
and
Page35:
[P071]AO.b - Mode of Operation of Analog Output Op-
tion B
C248
C296
Digital outputs
Digital outputs
Digital inputs
Digital inputs
Define option
Ú
Page34:
[P064]OPt.A - Definition of Option A
and
Page35:
[P065]OPt.b - Definition of Option B
define as dI or dO
Define mode of operation of digital output.
Ú
Page35:
[P066]dO.A - Mode of Operation of Digital Output Option
A
and
Page35:
[P067]dO.b - Mode of Operation of Digital Output Option
B
Is control output used for output of heating
or cooling?
Ú
Page33:
[P049]rEL.H - Relay Output Heating
Ú
Page33:
[P050]rEL.C - Relay Output Cooling
Is control output used for output of alarm?
Ú
Page37:
[P082]A1.d1 - Alarm Flag 1, Definition 1
to
Page38:
[P089]A4.d2 - Alarm Flag 4, Definition 2
Additional setting if output is used for output
of temperature limit alarms
Define alarm limits
Ú
Page28:
[P007]Li.1 - Temperature Limit 1
to
Page28:
[P010]Li.4 - Temperature Limit 4
Define mode of operation of alarm limits
Ú
Page32:
[P041]Li.1d - Definition of Temperature Limit 1
to
Page32:
[P044]Li.4d - Definition of Temperature Limit 4
Page32:
[P044]Li.4d - Definition of Temperature Limit 4
Define mode of operation of digital input
Ú
Page35:
[P068]dIn.A - Mode of Operation of Digital Input Option
A
and
Page35:
[P069]dIn.b - Mode of Operation of Digital Input Option B
Is digital input used to activate a set point? Define set point
Ú
Page28:
[P011]SP.2 - Set Point 2
to Page29:
[P013]SP.4 - Set
Point 4
13/1
5
14/1
6
+
U
ext
or
0V
ext
or
6
7
/
0V
int
/+
U
int
2
5
/2
7
2
6
/2
8
0V
ext
or
4 /
0V
int
+
U
ext
or
1 /+
U
int
13/1
5
14/1
6
0V
ext
or
6
/
0V
int
+
U
ext
or
7
/+
U
int
2
5
/2
7
2
6
/2
8
+
U
ext
or
0V
ext
or
4
1
/
0V
int
/+
U
int
Содержание hotcontrol C248
Страница 2: ......
