User manual

PD-1021 TMCL Firmware V1.19 Manual (Rev. 1.01 / 2012-JUL-30) 68
www.trinamic.com
Number
Global parameter
Description
Range
Access
73
Configuration
EEPROM lock flag
Write: 1234 to lock the EEPROM, 4321 to unlock it.
Read: 1=EEPROM locked, 0=EEPROM unlocked.
0/1
RWE
75
Telegram pause
time
Pause time before the reply is sent.
For RS485 it is often necessary to set it to 15 (for
RS485 adapters controlled by the RTS pin).
0… 255
RWE
76
Serial host address
Host address used in the reply telegrams sent back
via RS485 (default: 2).
0… 255
RWE
77
Auto start mode
0: do not start TMCL application after power up
(default).
1: start TMCL application automatically after power
up.
0/1
RWE
79
End switch polarity
0: normal polarity
1: reverse polarity
0/1
RWE
81
TMCL code
protection
Protect a TMCL program against disassembling or
overwriting.
0 – no protection
1 – protection against disassembling
2 – protection against overwriting
3 – protection against disassembling and
overwriting
If you switch off the protection against
disassembling, the program will be erased first!
0,1,2,3
RWE
84
Coordinate storage
0 – coordinates are stored in the RAM only (but
can be copied explicitly between RAM and EEPROM)
1 – coordinates are always stored in the EEPROM
only
0 or 1
RWE
128
TMCL application
status
0 – stop
1 – run
2 – step
3 – reset
0… 3
R
129
Download mode
0 – normal mode
1 – download mode
0/1
R
130
TMCL program
counter
The index of the currently executed TMCL
instruction.
R
132
Tick timer
A 32 bit counter that gets incremented by one
every millisecond. It can also be reset to any start
value.
RW
133
Random number
Choose a random number.
0… 147483647
RW
5.2 Bank 1
The global parameter bank 1 is normally not available. It may be used for customer specific extensions of
the firmware. Together with user definable commands (see section 7.3) these variables form the interface
between extensions of the firmware (written in C) and TMCL applications.