Trane TR150 Programming Manual page 54

Parameters
8-33 Parity / Stop Bits
Option: Function:
[1] Odd Parity, 1 Stop
Bit
[2] No Parity, 1 Stop Bit
[3] No Parity, 2 Stop
Bits
8-35 Minimum Response Delay
Range: Function:
0.01 s [ 0.0010 - Specify the minimum delay time between
*
0.5 s] receiving a request and transmitting a
response. This is used for overcoming
modem turnaround delays.
8-36 Maximum Response Delay
Range: Function:
Size related [ 0.1 - Specify the maximum permissible delay
*
10.0 s] time between receiving a request and
transmitting the response. If this time is
exceeded, no response is returned.
8-37 Maximum Inter-char delay
Range: Function:
0.025 s [0.025 - Specify the maximum delay time between
*
0.025 s] 2 characters in a message. Exceeding this
delay time causes the message to be
discarded.
3.8.3 8-5* Digital/Bus
Parameters for configuring the control word Digital/Bus
merging.
8-50 Coasting Select
Option: Function:
Select control of the coasting function via the
terminals (digital input) and/or via the bus.
NOTICE
This parameter is active only when
8-01 Control Site is set to [0] Digital and
control word.
[0] Digital Activates coast via a digital input.
input
[1] Bus Activates coast via the serial communication
port.
[2] Logic Activates coast via the fieldbus/serial communi-
AND cation port, AND additionally via one of the
digital inputs.
[3] Logic OR Activates coast via the serial communication
*
port OR via one of the digital inputs.
TR150 Programming Guide
8-51 Quick Stop Select
Option:
[0] Digital
input
[1] Bus
[2] Logic
AND
[3] Logic OR
*
8-52 DC Brake Select
Option:
[0] Digital
input
[1] Bus
[2] Logic
AND
[3] Logic OR
8-53 Start Select
Option:
[0] Digital
input
[1] Bus
BAS-SVP16A-EN - Rev. 2013-09-05
Function:
Select control of the Quick Stop function via the
terminals (digital input) and/or via the bus.
NOTICE
This parameter is active only when
8-01 Control Site is set to [0] Digital and
control word.
Activates Quick stop via the serial communi-
cation port.
Activates Quick stop via the serial communi-
cation port, AND additionally via one of the
digital inputs.
Activates Quick stop via the serial communi-
cation port OR via one of the digital inputs.
Function:
Select control of the DC brake via the terminals
(digital input).
NOTICE
This parameter is active only when
8-01 Control Site is set to [0] Digital and
control word.
Activates DC brake via a digital input.
Activates DC brake via the serial communication
port.
Activates DC brake via the serial communication
port, AND additionally via one of the digital
inputs.
Activates DC brake via the serial communication
port OR via one of the digital inputs.
Function:
Select control of the frequency converter start
function via the terminals (digital input).
NOTICE
This parameter is active only when
8-01 Control Site is set to [0] Digital and
control word.
Activates Start command via a digital input.
Activates Start command via the serial
communication port.
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