5-16 Setup MN1854
Configuring Scan Delay [ DYi ]
EDIT > SETUP > PROG > DELAY
Value: 100
Range: 0–99,999
– Scan Debounce –
DELAY (ms):100
Sets the amount of time required for the program select inputs (BCD or Binary) to
remain stable before they are valid. The minimum time is 2 ms. If program select
inputs are not stable for a time equal to or greater than the specified delay, the
program will not be executed. Use the numeric keys to enter a value in ms.
Note: See Data Valid Input Configuration for an alternate approach.
Select value, press ENTER
Configure Serial Communications
To use the LinStep+ serial port, several things must be done first. Use the keypad
to set the auto–echo and the unit’s daisy chain address. The baud rate and other
parameters have fixed values and may not be changed.
S Baud rate: 9600
S Data bits: 8
S Stop bits: 1
S Parity: none
Action Display Comments
–RS232C SETUP–
ECHO UNIT#
Select a sub–menu, press F1 (ECHO),
F2 (UNIT#).
Configuring Echo Enable [ ECi ]
EDIT > SETUP > RS232 > ECHO
Value: Enabled
Range: Enabled, Disabled
– RS232C ECHO –
↑ENABLED ↓
Enable or disable the RS–232C ECHO feature. If ECHO is disabled,
characters received by the control’s serial port will not be
re–transmitted. ECHO must be enabled in daisy–chain applications.
Select value, press ENTER
Configuring Unit Number [ UNi ]
EDIT > SETUP > RS232 > UNIT#
Value: 1
Range: 1–99
↑ Unit Number ↓
NUMBER:1
Set the unit’s address. Each unit in an RS–232C serial daisy chain
of multiple units must have a unique Unit Number.
Select value, press ENTER