Leica M500 N Service Manual page 37

Service manual Leica M500 N, M520, M525
Doc Code 10 665 751
Stock n°. Description / Specification
Software upgrade program
Software update for control unit
The M500 N/M520 control unit allows a SW update by Laptop/PC. The control unit can be set into a service mode.
In this mode the control unit accepts data via the RS232 service interface (P7). An update program, running on a
PC/laptop sends the SW via serial port (RS232).
Technical details:
RS232-parameter 19200/8/1/no; transmit and receive signals RS232 compatible;
RS232
(J7)
Software update for optics carrier
The M500 N/M520/M525 optics carrier allows a SW update by Laptop/PC. The motorcontroller accepts data via the
RS232 service interface (either at the capped Lemo plug J7 or the internal plug J1). An update program, running on
a PC/laptop sends the SW via serial port (RS232).
Technical details:
RS232-parameter 19200/8/1/no; receive signal RS232 compatible; transmit signal 0...5V (HCMOS)
CAN/Service
port J7
Software update procedure
Refer to update description (doc code10 665 668).
The content of the Update CD is available on the intranet as well.
Remark
Download cable control unit 10 710 562
Download cable optics carrier 10 710 563
3-3
Service programs
08/2007 GAHE
Drawing
PC/Laptop
Win 95/98/2000/NT/ME/XP
Program Update Center
(on Update CD 10 712 463)
COM port
PC/Laptop
Win 95/98/2000/NT/ME/XP
Program Update Center
(on Update CD 10 712 463)
COM port