Display only
None
Table 131: Programmable
Button
Access level
Description
Primary trigger
Operator
Selects the first parameter to be evaluated. Selection is made from the slot numbers
listing on the Trend common slots screen or the master slot numbers list. Setting this
slot number to zero disables the
Primary Trigger
.
Primary operator Operator
Selects the comparator for the
Primary Trigger
’s relationship to the
Primary
Test
. If the
Primary Trigger
is an analog value, selections are: <, <=, =, =>, >. If the
Primary Trigger
is a digital event, selections are: Equal To, Not Equal To.
Primary test
Operator
Selects the value or condition that the
Primary Trigger
is compared to. Selection
ranges from the
Primary Trigger
minimum value to the maximum value.
Trigger action
Operator
Selects whether the trend data collection will Start or Stop when the Trigger
comparisons are true. If set to Start, data collection will stop after one screen of data is
collected.
Trigger delay
Operator
Allows the data collection start or stop to be delayed after the triggers evaluate as
true. The delay is selectable from 1 to 864000 seconds (10 days). Display is in days,
hours, minutes and seconds. The delay timer begins when the triggers evaluate as
true. If the
Trigger Action
is set to Start, data collection will begin after the triggers
evaluate as true and the delay timer has elapsed. If the
Trigger Action
is set to
Stop, data collection will stop after the triggers evaluate as true and the delay timer
has elapsed.
Primary to
secondary
operator
Operator
Selects whether the
Primary Trigger
,
Secondary Trigger
or both have to be
true in order to start or stop data collection. Selections are AND, OR, XOR and None. If
NONE is selected, the
Secondary Trigger
is disabled.
Data collection will start/stop (as selected with
Trigger Action
) when:
•
If AND selected: Both
Primary
AND
Secondary
are true
•
If OR selected: Either
Primary
OR
Secondary
(or both) are true
•
If XOR selected: Either
Primary
OR
Secondary
(but not both) are true
Secondary trigger Operator
Selects the second parameter to be evaluated. Selection is made from the Slot
numbers listing on the Trend common slots screen or the Master slot numbers list.
Setting this slot number to zero disables the
Secondary Trigger
.
Secondary
operator
Operator
Selects the comparator for the
Secondary Trigger
’s relationship to the
Secondary
Test
. If the
Secondary
trigger is an Analog value, selections are: <, <=, =, =>, >. If the
Secondary Trigger
is a digital event, selections are: Equal To, Not Equal To.
Secondary test
Operator
Selects the value or condition that the
Secondary Trigger
is compared to. Selection
ranges from the
Secondary Trigger
minimum to the
Secondary Trigger
maximum.
Table 132: Navigation
Button
Access level
Description
Home
View
Returns to the Home screen.
Trend setup
View
Returns to the Trend Setup screen.
123
Model YD Mod D with OptiView Control Center
Summary of Contents for YD Mod D
Page 2: ...2 Model YD Mod D with OptiView Control Center...
Page 8: ...Nomenclature Model YD Mod D with OptiView Control Center 8...
Page 17: ...Figure 2 Chiller operation flow chart 17 Model YD Mod D with OptiView Control Center...
Page 18: ...Figure 2 Chiller operation flow chart Model YD Mod D with OptiView Control Center 18...
Page 19: ...Figure 2 Chiller operation flow chart 19 Model YD Mod D with OptiView Control Center...
Page 20: ...Figure 2 Chiller operation flow chart Model YD Mod D with OptiView Control Center 20...
Page 21: ...Figure 2 Chiller operation flow chart 21 Model YD Mod D with OptiView Control Center...
Page 22: ...Figure 2 Chiller operation flow chart Model YD Mod D with OptiView Control Center 22...
Page 150: ...Figure 57 Sample printout status Model YD Mod D with OptiView Control Center 150...
Page 151: ...Figure 57 Sample printout status 151 Model YD Mod D with OptiView Control Center...
Page 152: ...Figure 58 Sample printout setpoints Model YD Mod D with OptiView Control Center 152...
Page 153: ...Figure 58 Sample printout setpoints 153 Model YD Mod D with OptiView Control Center...
Page 154: ...Figure 59 Sample printout schedule Model YD Mod D with OptiView Control Center 154...
Page 155: ...Figure 60 Sample printout sales order 155 Model YD Mod D with OptiView Control Center...
Page 156: ...Figure 61 Sample printout history Model YD Mod D with OptiView Control Center 156...
Page 157: ...Figure 61 Sample printout history 157 Model YD Mod D with OptiView Control Center...
Page 159: ...Figure 64 Sample printout custom screen report 159 Model YD Mod D with OptiView Control Center...