Watlow Series 94, Руководство пользователя

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Operation Factory
Parameters Value Range Default Appears If
[`LLO] [``rL]
to
[`LHI]
or
[``rH]
if
[`LHI]
is not active
[``rL] [`Ot1]
is set to
[`H_L]
or
[``LO]
and
[`LOC]
is not set
to [```3]
.
[`LHI] [`LLO]
to
[``rH]
or
[``rL]
if
[`LLO]
is not active
[``rH] [`Ot1]
is set to
[`H_L]
or
[``HI]
and
[`LOC]
is not set
to
[```3]
.
[`ALO] [``rL] to [`AHI] or [``rH] if [`AHI] is not active [``rL] [`Ot2] is set to [`PrA] or
[``Pr] and
[`LOC]
is set to
[```0]
or
[```1]
.
[`AHI] [`ALO]
to
[``rH]
or
[``rL]
if
[`ALO]
is not active
[``rH] [`Ot2]
is set to
[`PrA]
or
[``Pr]
and
[`LOC]
is set to
[```0]
or
[```1]
.
[`CAL]
-180°F to 180°F/-100°C to 100°C;
0
[`LOC] is set to [```0]
or
or -18.0°F to 18.0°F/-10.0°C to 10.0°C [```1]
.
4 . 6
■
S e t u p W a t l o w S e r i e s 9 4
Setup
Table 4.6 -
Operation Menu
Prompts and Descriptions.
Operation Menu
Document your Series 94 Operation Parameters
Do not enter any values here; make photocopies instead.
NOTE:
Shaded parameters
may not appear,
depending on the
controller’s configu-
ration and model
number.
Operation Parameters
Low Limit Set Point Sets the low limit set point. Active if
[`Ot1]
is set to
[`H_L]
or
[``LO]
.
Range:
[``rL]
to
[`LHI]
, or
[``rH]
if
[`LHI]
is not active.
High Limit Set Point Sets the high limit set point. Active if
[`Ot1]
is set to
[`H_L]
or
[``HI]
.
Range:
[`LLO]
to
[``rH]
, or
[``rL]
if
[`LLO]
is not active.
Alarm Low: Represents the low process alarm. This parameter will not appear if
[`Ot2]
is set to
[``no]
. This parameter is present if
[`Ot2]
is set to
[`PrA]
or
[``Pr]
and
[`LOC]
is set to
[```0]
or
[```1]
.
Range:
[``rL]
to
[`AHI]
, or
[``rH]
if
[`AHI]
is not active. Default:
[``rL]
Alarm High: Represents the high process alarm. This parameter will not appear if
[`Ot2]
is set to
[``no]
. This parameter is present if
[`Ot2]
is set to
[`PrA]
or
[``Pr]
and
[`LOC]
is set to
[```0]
or
[```1]
.
Range:
[`ALO]
to
[``rH]
, or
[``rL]
if
[`ALO]
is not active. Default:
[``rH]
Calibration Offset: Adds or subtracts degrees from the input signal.
Range: -180°F to 180°F/-100°C to 100°C;
or -18.0°F to 18.0°F/-10.0°C to 10.0°C Default: 0
[`LLO]
Low Limit Set Point*
[`LHI] High Limit Set Point*
[`ALO]
Alarm Low*
[`AHI] Alarm High*
[`CAL]
Calibration Offset
* These parameters may be masked or hidden,
depending on the settings of your controller.
For an explanation of when the parameters
will appear, refer to Table 4.6 below.
‰
Operation Menu
Operation Menu
Figure 4.6 -
The Operation Menu.
[`LLO}
[`LHI}
{`ALO}
{`AHI}
{`CAL}