Carel humiFog direct DLA02DF000, Руководство пользователя, Страница: 26 / 48

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ENG
"humiFog direct" +0300073EN rel. 1.2 - 02.05.2019
6.4 Configurations
6.4.1 Main humidity probe setting
The main probe can be configured on screen index Dc01 for the single-
zone and Dc07 for two-zone cabinets.
Index Description Parameter
Dc01
Dc07
Main probe Main probe configuration
Default: Enable: Enabled (depending on the
type of control)
Type: 0-10 V
Minimum: 0% rH - Maximum: 100% rH
Offset: 0
En. Al (enable alarms): Yes
Del: 60 seconds
Possible settings:
Type 0-10 V/0-1 V/NTC/4-20 mA/0-20 mA/2-10
V
Minimum: 0-100% rH - Maximum: 0-100% rH
Offset: 0
En. Al (enable alarms): Yes
Del: 0-600 seconds
Tab. 6.f
For each probe, after having specified the type, the minimum and
maximum values readable can be defined, as well as an “offset” to
compensate for any imprecisions in the value read (example: offset =
3% rH corresponds to a 3 percent increase in the humidity value read by
the probe). The "En. Al." parameter enables the alarms corresponding to
probe faults. If a fault is detected for longer than the value of the "Delay"
parameter (seconds), the "main probe broken or disconnected" alarm will
be activated.
6.4.2 Main temperature probe setting
The main probe can be configured on screen index Dc02 for the single-
zone and Dc08 for two-zone cabinets.
Index Description Parameter
Dc02
Dc08
Main probe Main probe configuration
Default: Enable: Enabled (depending on the
type of control)
Type: 0-10 V
Minimum: 0°C - Maximum: 60°C
Offset: 0
En. Al (enable alarms): Yes
Del: 60 seconds
Possible settings:
Type 0-10 V/0-1 V/NTC/4-20 mA/0-20 mA/2-10
V
Minimum: 0-60°C - Maximum: 0-100°C
Offset: 0
En. Al (enable alarms): Yes
Del: 0-600 seconds
Tab. 6.g
For each probe, after having specified the type, the minimum and
maximum values readable can be defined, as well as an “offset” to
compensate for any imprecisions in the value read (example: offset =
3% rH corresponds to a 3 percent increase in the humidity value read by
the probe). The "En. Al." parameter enables the alarms corresponding to
probe faults. If a fault is detected for longer than the value of the "Delay"
parameter (seconds), the "main probe broken or disconnected" alarm will
be activated.
6.4.3 External signal setting
The type of external signal can be configured on screen index Dc03 for
the single-zone and Dc09 for two-zone cabinets.
Index Description Parameter
Dc03
Dc09
Main probe Main probe configuration
Default: Enable: Enabled (depending on the
type of control)
Type: 0-10 V
Minimum: 0 - Maximum: 100
Offset: 0
En. Al (enable alarms): Yes
Del: 60 seconds
Possible settings:
Type 0-10 V/0-1 V/4-20 mA/0-20 mA/2-10 V
Minimum: 0-100 - Maximum: 0-100
Offset: 0
En. Al (enable alarms): Yes
Del: 0-600 seconds
Tab. 6.h
6.4.4 Humidity limit probe setting
The limit probe can be configured on screen index Dc05 for the single-
zone and Dc11 for two-zone cabinets.
Index Description Parameter
Dc05
Dc11
Main probe Main probe configuration
Default: Enable: Enabled (depending on the
type of control)
Type: 0-10 V
Minimum: 0% rH - Maximum: 100% rH
Offset: 0
En. Al (enable alarms): Yes
Del: 60 seconds
Possible settings:
Type 0-10 V/0-1 V/NTC/4-20 mA/0-20 mA/2-10
V
Minimum: 0-100% rH - Maximum: 0-100% rH
Offset: 0
En. Al (enable alarms): Yes
Del: 0-999 seconds
Tab. 6.i
For each probe, after having specified the type, the minimum and
maximum values readable can be defined, as well as an “offset” to
compensate for any imprecisions in the value read (example: offset =
3% rH corresponds to a 3 percent increase in the humidity value read by
the probe). The "En. Al." parameter enables the alarms corresponding to
probe faults. If a fault is detected for longer than the value of the "Delay"
parameter (seconds), the "main probe broken or disconnected" alarm will
be activated.
6.4.5 Temperature limit probe setting
The limit probe can be configured on screen index Dc06 for the single-
zone and Dc12 for two-zone cabinets.
Index Description Parameter
Dc06
Dc12
Main probe Main probe configuration
Default: Enable: Enabled (depending on the
type of control)
Type: 0-10 V
Minimum: 0°C - Maximum: 60°C
Offset: 0
En. Al (enable alarms): Yes
Del: 60 seconds
Possible settings:
Type 0-10 V/0-1 V/NTC/4-20 mA/0-20 mA/2-10
V
Minimum: 0-60°C - Maximum: 0-100°C
Offset: 0
En. Al (enable alarms): Yes
Del: 0-600 seconds
Tab. 6.j