Trane TR1 6002 Installation And Operation Manual page 62

323 Relay 1, Output Function
(RELAY1 FUNCTION)
Function:
Relay 1 is a form C relay that can be used for status indications and
warnings. The relay is activated when the programmed condition
occurs.
Time delays for relay 1 are programmed in parameter 324, Relay 1,
ON Delay, and parameter 325, Relay 1, OFF Delay.
Description of choice:
See data choice and connections under Relay Outputs.
324 Relay 1, ON Delay
(RELAY1 ON DELAY)
Value:
0 to 600 sec.
Function:
This parameter determines the time delay before the relay activates.
Description of choice:
Enter the desired value.
325 Relay 1, OFF Delay
(RELAY1 OFF DELAY)
Value:
0 to 600 sec.
Function:
This parameter determines the time delay before the relay deactivates.
Description of choice:
Enter the desired value.
326 Relay 2, Output Function
(RELAY2 FUNCTION)
Value:
See the functions of relay 1.
Function:
Relay 2 is a form A relay that can be used for status indications and
warnings. The relay is activated when the programmed condition
occurs.
Description of choice:
See data choice and connections under Relay Outputs.
✭ I
ndicates factory default setting. Numbers in brackets [ ] represent selection as displayed on the serial bus.
62
327
Value:
★ NO ALARM 100 to 65,000 Hz at terminal 29
100 to 5,000 Hz at terminal 17
Function:
This parameter is used to set the pulse value that corresponds to the
maximum reference, parameter 205, Maximum Reference.
The pulse reference signal can be connected to terminal 17 or 29.
Description of choice:
Set the required maximum pulse reference.
328
★ 0 sec.
Value:
100 to 65,000 Hz at terminal 33
Function:
This parameter is used to set the pulse value that corresponds to the
maximum feedback value. The pulse feedback signal is connected to
terminal 33.
Description of choice:
Set the desired feedback value.
★ 2 sec.
★ RUNNING
Pulse Reference, Maximum Frequency
(PULSE REF. MAX)
Pulse Feedback, Maximum Frequency
(PULSE FDBK MAX.)
★ 5,000 Hz
★ 25,000 Hz