PROGRAMMING
22
ME00070B
TMS7 SERIES
61.
RS485 Baud Rate
Range
: 1 – 5
1 = 1200 baud
2 = 2400 baud
3 = 4800 baud
4 = 9600 baud
5 = 19200 baud
Default Setting
: 4 (9600 baud)
Description
: Sets the baud rate for RS485 serial activity.
Adjustment
: Set as required.
62.
RS485 Satellite Address
Range
: 1 - 99
Default Setting
: 20
Description
: Assigns the TMS7 an address for RS485 serial
communication.
Adjustment
: Set as required.
70.
Auto-Reset - Configuration
Range
: 0 – 3
0 = Off
1 = Reset Group A trips
2 = Reset Group A & B trips
3 = Reset Group A, B & C trips
Default Setting
: 0 (Off)
Description
: Determines which trips will be automatically reset.
Adjustment
: A setting of other than 0 causes the TMS7 to
automatically reset, and after a delay if the start signal is still
present, attempt to start the motor. The Auto-reset function can
be programmed to reset faults according to the table below:
Trip Group
Trip Conditions
A
Phase imbalance, Phase loss
B
Undercurrent, Electronic shearpin
C
Overcurrent, Motor thermistor, Starter
overtemperature
Operation of the Auto-reset function is controlled according to
the following function settings:
Function 70.
Auto-reset – Configuration
Function 71.
Auto-reset – Number of resets
Function 72.
Auto-reset – Group A & B Delay
Function 73.
Auto-reset – Group C Delay
CAUTION
CAUTION:
Operation of the auto-reset function will reset a
trip state and if the start signal is still present,
allow the motor to restart. Ensure that personal
safety is not endangered by such operation and
that all relevant safety measures and/or
regulations are complied with before utilising this
function.
71.
Auto-Reset – Number Of Resets
Range
: 1 - 5
Default Setting
: 1
Description
: Sets maximum number of reset attempts for the
Auto-reset function.
Adjustment
: The Auto-reset counter increases by one after
each trip, up to the maximum number of resets set in Function
71.
Auto-Reset – Number Of Resets
. The fault is then latched
and a manual reset is required.
The Auto-reset counter decreases by one, to a minimum of zero,
after each successful start/stop cycle.
Refer Function 70
Auto-Reset – Configuration
for further detail.
72.
Auto-Reset – Group A & B Delay
Range
: 5 – 999 seconds
Default Setting
: 5 seconds
Description
: Sets the delay for resetting of Group A & B trips.
Adjustment
: Refer Function 70
Auto-Reset – Configuration
for
further detail.
73.
Auto-Reset – Group C Delay
Range
: 5 – 60 minutes
Default Setting
: 5 minutes
Description
: Sets the delay for resetting of Group C trips.
Adjustment
: Refer Function 70
Auto-Reset – Configuration
for
further detail.
TMS7 soft starters can be programmed with two separate
sets of motor data. The primary motor settings are adjusted
using Functions 1 ~ 9. The secondary motor settings are
adjusted using Functions 80 ~ 88.
When commanded to start the TMS7 checks the state of the
FLC Select input (Terminals I43 & I44). In the event of an
open circuit the primary motor settings are used. In the
event of a closed circuit the secondary motor settings are
used.
80.
Motor Full Load Current
Range
: Model Dependant (Amps)
Default Setting
: Model Dependant (Amps)
Description
: Sets the TMS7 for the connected motor’s full load
current.
Adjustment
: Refer to Function 1 for further detail.
81.
Current Limit
Range
: 100 – 550 % FLC
Default Setting
: 350% FLC
Description
: Sets the current limit for the Constant Current start
mode.
Adjustment
: Refer to Function 2 for further detail.
82.
Minimum Current
Range
: 100 – 550 % FLC
Default Setting
: 350% FLC
Description
: Sets the minimum current level for the Ramp Start
mode.
Adjustment
: Refer to Function 3 for further detail.
