Table 3-9 Datacorder Standard Configuration - Carrier 69NT40-511-1 Operating And Service Manual

e. Display vs. Configuration Codes
The DataCORDER contains two types of display codes;
Display and Configuration. Display codes will display
parameter values, but will not let them be modified.
Configuration codes can be modified via the
interrogator or with the insertion of the common
configuration software card.
f. Data Recording Mode
The DataCORDER recording mode is labeled as
Standard. To see an example of a report using a standard
configuration, see Figure 3-3.
Generic Mode:
The generic recording mode is used for special data
recordings. The user may select up to eight different
sensor readings. The sensors available for this type of
recording are listed below. Changing the configuration
to generic and selecting which sensors to record may be
done via the Interrogation program.
Configurable Generic Recording Options:
Control mode
S
Control temperature
S
Frequency
S
Humidity (Standard configuration: 6 or 64)
S
Phase A current
S
Phase B current
S
Phase C current
S
Mains voltage
S
Suction modulation valve (SMV) percentage
S
Discrete outputs (Bit mapped - - require
S
special handling if used)
Discrete inputs (Bit mapped - - require special
S
handling if used)
Ambient sensor (AMBS)
S
Compressor suction sensor (CPSS)
S
Compressor discharge sensor (CPDS)
S
Return temperature sensor (RTS)
S
Supply temperature sensor (STS)
S
Defrost termination sensor (DTS)
S
Discharge pressure transducer (DPT)
S
Suction pressure transducer (SPT)
S
Condenser pressure transducer (CPT)
S
T-268-07
Standard Mode:
The standard recording mode allows the user to
configure the DataCORDER to monitor data using one
of seven standard configurations. The seven standard
configuration variables, with their descriptions, are
listed in Table 3-9.
The six thermistor inputs (supply, return, USDA #1, #2,
#3 and cargo probe) and the humidity sensor will be
DataCorder inputs. The three inputs will be read over a
network from the Controlled Atmosphere module.
In addition, if NO Controller alarms are active, the most
recent active DataCORDER alarm will be displayed on
the Display Module alternately with set point.
Table 3-9. DataCorder Standard Configuration
Standard
Configura-
tion
2 sensors
2 thermistor inputs(supply & return)
(dCF02 = 2)
5 sensors 2 thermistor inputs(supply & return)
(dCF02 = 5)
2 thermistor inputs(supply & return)
6 sensors
(dCF02 = 6)
2 thermistor inputs(supply & return)
9 sensors
* 3 Controlled Atmosphere inputs
(dCF02 = 9)
2 thermistor inputs(supply & return)
6 sensors
(dCF02 = 54)
2 thermistor inputs(supply & return)
7 sensors
(dCF02 = 64)
2 thermistor inputs(supply & return)
10 sensors
* 3 Controlled Atmosphere inputs
(dCF02 = 94)
* Not Available on models 69NT40-511 or
69NT40-521.
g. DataCORDER Alarm History List
The DataCORDER contains a buffer of up to eight
alarms. The list may be displayed by pressing the
ALARM LIST key. The alarm history keypad and
display processing will be the same as the Controller
module. The format of an alarm history display entry is
as follows:
3-30
Description
3 USDA thermistor inputs
3 USDA thermistor inputs
1 humidity input
3 USDA thermistor inputs
1 humidity input
3 USDA thermistor inputs
1 cargo probe (thermistor input)
3 USDA thermistor inputs
1 humidity input
1 cargo probe (thermistor input)
3 USDA thermistor inputs
1 humidity input
1 cargo probe (thermistor input)