Mk5 Tilt And Recline Control Module (Trcm); Programming The Trcm - Invacare MK5 EX Service Manual

SECTION 10—OPTIONS
MENU ITEM
MK5 COMM LINK

MK5 Tilt and Recline Control Module (TRCM)

NOTE: For this procedure, refer to FIGURE 10.13.
The MK5 TRCM (Tilt Recline Control Module) is a programmable actuator control which
can operate up to five actuators of a full Tilt/Recline/VSR/Power Leg system.
Programming is performed with the MKIV Remote Programmer. Each actuator can be
independently programmed for up speed or down speed. Actuators can be activated
from a MK5 driver control or an independent user switch. Each of four switches
(Forward, Reverse, Left and Right) can be assigned an actuator routine (e.g. Tilt Up). Tilt
and recline angle limits are also programmable. The TRCM has enhanced troubleshooting
capability. Through the MKIV Remote Programmer, the TRCM can display the current
status of all critical functions, such as actuator connections, limits and switches.
Programming and troubleshooting can be performed remotely via the Invacare Virtual
Service modem kit.
Spare for Additional Options and
Programming Port for Controller
To Controller Auxiliary Power
To Controller
To
Actuators
FIGURE 10.13 MK5 Tilt and Recline Control Module (TRCM)

Programming the TRCM

Programming is performed with the MKIV Remote Programmer plugged directly into 5
pin connector in the case of the TRCM. The function of the display and keys of the Remote
Programmer are given in Remote Programmer on page 18. When the programmer is
turned on, the display shows the introduction screen and the version number of the
TRCM software. After two seconds the main screen is displayed.
DRIVE LOCKOUT
ACTUATOR SELECTION
ADVANCED MENU
Selecting the Advanced Menu will display:
™ ™ ™
MK EX and MK TT-EX
5 5
Shows the status of the communications link to the MK5 control module
between the MPJ or DPJ joysticks. OK indicates communication has been
established. UNKWN indicates that control has not given a command to the
TRECM. Controls provided by separate 4 way switch will not be recognized
BAD indicates chip failure, loose connection, or other issue in the TRECM.
™
Electronics
DESCRIPTION
Position Sensors
To User/Attendant 4-Way Switch
60
TRCM
TRCM Programming Port
Part No 1114808