004M-609-110
M4201 SETUP
The indicator should be switched OFF before installing or removing this device.
Modules are configured using the indicator setup. Setup can be done via the indicator keypad
or the viewer program. An overview of setup is given below; see the indicator Quick Start or
Reference manuals for detailed setup information.
The indicator provides configuration checking capabilities for the M4201. This is found in the
H.WARE setup menu. See the indicator Quick Start or Reference manuals.
K402 SOFTWARE SETUP
This module is configured as serial port 2 on the indicator.
Network
(i) Setup. . . . SER.NET. . . . (Refer to quick start manual for settings)
Automatic Output
(i) Setup. . . . SER.AUT . . . . (Refer to quick start manual for settings)
(i) Setup. . . . PRINT. . . . . . . (Refer to quick start manual for settings)
Port Configuration (i.e. Baud, etc)
(i) Setup. . . . H.WARE. . . . . SER2.HW. . . . (Refer to quick start manual for settings)
M4201 TROUBLESHOOTING
The M4201 has 4 annunciators which help with troubleshooting. These annunciators are
shown as yellow on the Module Connections figure above.
Problem
Possible solutions
Receive not working.
M4201 receive annunciator not lit.
Check wiring.
Receive not working.
M4201 receive annunciator lit.
Check indicator setup (H.WARE:ALLOC).
Transmit not working.
M4201 transmit annunciator not lit.
Check indicator setup (H.WARE:ALLOC).
When printing: Check DTR annunciator and indicator
setup.
Transmit not working.
M4201 transmit annunciator lit.
Check wiring.
