Installation manual
Table Of Contents
- FCC Statements
- Table of Contents
- List of Figures
- List of Tables
- Cervis Inc. Safety Precautions
- 2.0 TM70 System Description
- 3.0 CB70 Battery Charger and BT24IK Batteries
- 4.0 Receiver
- 5.0 Starting Up
- 6.0 Operating Instructions
- 7.0 Maintenance
- 8.0 Warranty
- 9.0 Parts Information
- 10.0 Programming a Spare Transmitter
- 11.0 Program the Machine ID in LCD Transmitters
- 12.0 Change Base Channel
- 13.0 CANopen Interface v2.4
- 14.0 LCD70 Display Option
- 15.0 First Come – First Served Operation
- 16.0 LA70 and LA70M Range Limiter
- 17.0 Tandem Operation
- 18.0 TM70 Analog Feedback Calibration
- 19.0 IN0450P Option
- 20.0 IN4D Option
- 21.0 INCAN Option
- 22.0 A1P4RCAN Option
- 23.0 A2ICAN Option
- 24.0 A2VCAN Option
- 25.0 Tele-Alignment Option
- 26.0 R70/Plus Receivers – Software V3.2 Compatible
- 27.0 i-Kontrol Console Box

Operation and Installation Manual
2013 Cervis, Inc.
33
14.0 LCD70 Display Option
The LCD70 is a 102x80 dot matrix display that can be configured with a Standard LCD70
keyboard; a 4-function customized keyboard; or as a 4-function standard keyboard (different
ESC and ENTER key locations) with all offering 4-bicolored LEDs.
14.1 Functional Description
The LCD70 supports three different display formats:
• 2-lines x 12 characters/line + icons (V2.4.x)
• 4-lines x 12 characters/line + icons (not yet supported)
• Graphic icons (102 x 80 dots) (not yet supported)
Figure 15. LCD70 Keypad Option Examples
14.1.1 Keyboard Options
Three keyboard layouts are available, the standard and two custom, as shown in Figure 15
above.
14.1.2 LEDs and Backlight
The LCD70 display has a backlight and four (4) bicolor LEDs ( red, green, and orange).
14.1.3 Block Diagram
The µC (microcontroller) manages the shared information
between the LE73/74/7F card, the keypad functions, the
LCD display, and the LEDs (one direction only). The µC
software can be programmed using an ISP programming
system (the microcontroller UART port).
Figure 16.
µ
C Block Diagram
Standard Keyboard
Custom Keyboards










