TOHO ELECTRONICS TTM200 - Manual (Page 38)

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10. Table of identifiers (codes)
 For the setting range, options, initial values, and similar parameters, see the operation manual for
this system.
Note: 1. The R/W to characters that do not meet the display conditions responds with "NAK2."
2. □in the identifier table indicates a space (ASCII code:20H).
3. L/B is not applicable during MODBUS communications. (L/B is usable only with
TOHO communications.)
Run mode
toho modbus
Screen
character
Name Command Remark
Identifier
Absolute
(DEC)
Relative (hex)
PV1 40001 0000 Measuring temperature RLB
HHHHH: Overscale
LLLLL: Underscale
At L/B
00000: Displays PV alone
00001: Displays SV alone
00002: Displays PV/SV
STS 40003 0002 Step SV screen RWLB
STM 40005 0004 Step time monitor RWLB
PRM 40007 0006 Operating screen
Run operation W
LB
00000: Run stop
00001: Run start
00002: Run pause
00003: Run restart
00004: Step feed
Run status monitor R
00000: Before a run
00001: In WAIT (in ramp)
00002: In a run
00003: Pause
00004: Run end
* Regarding the operating screen (PRM): Meanings of the same numerical data is different for between
reading and writing.