Trane TR1 6002 Installation And Operation Manual page 79

Function:
These parameters are read-only through the serial communication
port. To display drive functions on the drive display, see parameters
007 through 010, Display Readout.
Description of choice:
Reference [%], parameter 509 gives a percentage for the resulting
reference in the range from Minimum Reference to Maximum
Reference. See also Reference Handling.
Reference [unit], parameter 510 gives the resulting reference by
means of the unit Hz in Open Loop, parameter 100. In Closed Loop,
the reference unit is selected in parameter 415, Units with Closed Loop.
Feedback [unit], parameter 511, gives the resulting feedback value by
means of the unit/scaling selected in parameters 413, 414 and 415.
See also Feedback Handling.
Frequency [Hz], parameter 512, gives the output frequency of the
drive.
User Defined Read Out, parameter 513, gives a user defined value
calculated on the basis of the present output frequency and unit, as well
as the scaling in selected in parameter 005, Maximum Value of User
Defined Read Out. The unit is selected in parameter 006, Unit for
User Defined Read Out.
Motor Current [A], parameter 514, gives the motor current in A.
Power [kW], parameter 515, gives the present power provided to the
motor in kW.
Power [HP], parameter 516, gives the present power provided to the
motor in HP.
Motor Voltage [V], parameter 517, gives the voltage fed to the motor.
DC Link Voltage [V], parameter 518, gives the intermediate circuit
voltage of the drive.
Thermal Load, Motor [%], parameter 519, gives the calculated/
estimated thermal load on the motor. 100% is the trip point. See also
parameter 117, Motor Thermal Protection.
Thermal Protection, TR1 [%], parameter 520, gives the calculated/
estimated thermal load on the drive. 100% is the trip point.
Digital Input, parameter 521, gives the signal status of the 8 inputs (16,
17, 18, 19, 27, 29, 32 and 33). Input 16 corresponds to the bit to the
extreme left. 0 = no signal, 1 = signal connected.
Terminal 53, Analog Input [V], parameter 522, gives the voltage value
of the signal on terminal 53.
Terminal 54, Analog Input [V], parameter 523, gives the voltage value
of the signal on terminal 54.
✭ I
ndicates factory default setting. Numbers in brackets [ ] represent selection as displayed on the serial bus.
Terminal 60, Analog Input [mA], parameter 524, gives the current
value of the signal on terminal 60.
Pulse Reference [Hz], parameter 525, gives a pulse frequency in Hz
connected to one of the terminals 17 and 29.
External Reference [%], parameter 526, gives the sum of external
references as a percentage (sum of analog/pulse/serial communication)
in the range from minimum reference to maximum reference.
Status Word, parameter 527, gives the present status word of the drive
in hex.
Heat Sink Temperature [°C], parameter 528, gives the present heat
sink temperature of the drive.
Alarm Word, parameter 529, gives a hex code for the alarm on the
drive.
Control Word, parameter 530, gives the present control word of the
drive in hex.
Warning Word, parameter 531, indicates in hex warnings from the
drive.
Extended Status Word, parameter 532, indicates in hex code whether
there is a warning from the drive.
Relay Status, parameter 537, indicates in binary code the status of
relays 1 through 6.
533 Display Text Line 1
(DISPL. TEXT LINE 1)
Value:
Max. 20 characters
Function:
Text up to 20 characters may be displayed on line 1 (top line) of the
LCP display. Parameter 007, Large Readout, must be set for Free
Program Array. Line 1 custom text is only visible in auto mode.
Description of choice:
See Programming Custom Display Text.
534 Display Text Line 2
(DISPL. TEXT LINE 2)
Value:
Max. 8 characters
Function:
Text up to 8 characters may be displayed on line 2 (large text display)
of the LCP display. Parameter 007, Large Readout, must be set for
Free Program Array. Line 2 custom text is visible in display modes I
and II (see Display Modes).
Description of choice:
See Programming Custom Display Text.
★ OFF
★ OFF
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