Agilent Technologies TriScroll 800 Installation And Operation Manual page 41

Table 7 T-Plus Software Variables (Continued)
WIN TYPE
206 Numerical
211 Numerical
216 Numerical
300 Numerical
301 Numerical
302 Numerical
319 Alphanumeric
323 Alphanumeric
325 Alphanumeric
500 Logical
503 Numerical
504 Logical
Table 8
LED STATUS
Off Stop
Green flashing Ramp or Autotuning
Green Normal Operation
Red Fail
Orange + Off Reset + selftest
DESCRIPTION
Error Code:
Bit 7: motor block
Bit 6: short circuit
Bit 5: undervoltage
Bit 4: spare
Bit 3: power fail
Bit 2: controller overt
Bit 1: pump overt
Bit 0: spare
Controller Temperature
[°C]
Environment Temperature
[°C]
Cycle Time
[min]
Cycle Number
Pump Life
[h]
Controller Model
Controller Serial Number
Electrical Modification Level
Monitor Mode (write only)
RS485 Serial Address Setting
[0-31]
Serial Type Select
(0=RS323; 1=RS485)
Status LEDs
CONTROLLER STATUS
NOTE When the controller is switched on, an
electronic self-test occurs, during
which an orange LED illuminates for
one second and the turns off for two
seconds. During this time, the pump
will not start.
This self-test time is not required if the
pump is already powered, as when
remotely or serially operated.
Using T-Plus Software To Change The Target
Frequency
1. Install T-Plus software on your PC by running setup.exe.
2. Using a 9-pin serial cable, connect your PC to the J2
serial port on the inverter (Figure 5).
3. Start the pump using the On/Off switch. The provided
Interlock Connector must be installed in P1.
4. Start the T-Plus software and Figure 5 appears.
Figure 5 T+ Pumps List
5. Click Open Control Panel and Figure 6 appears.
6. Open the Speed Settings directory, and click Target
Frequency.
Figure 6 T-Unknown Pump
7. Enter the desired operating frequency into Insert New
Value. This must be an integer between 35 and 65.
8. Click Send. The pump immediately tries to change to the
new target frequency. If the pump requires more than 750
Watts to attain the target frequency, the pump is power
limited and will run at a lower frequency (auto-tuning
35