Baumer N 141 - Manual (Page 11)

N 141
www.baumer.com 11
4.2.9. Show any optional number sequence in the bottom line of display , command „u“ (75h)
The command is for writing a 6-digit number sequence in the bottom line of the display. The number is indicated
without dot respectively comma. Preceding zeroes as well as both direction arrows are suppressed. The upper
line still indicates the current target or tool number.
The number sequence is displayed until any optional command except „t“, „u“, „R“ or “T” is received by
interface. The number will be retained after power failure.
Example: (number sequence = 123456)
SOH Adr Cmd number = 123456 EOT CRC
Transmission
01h 20h 75h 31h 32h 33h 34h 35h 36h 04h BCh
SOH Adr Cmd number = 123456 EOT CRC
Response
01h 20h 75h 31h 32h 33h 34h 35h 36h 04h BCh
Important:
Command “t” in conjunction with command “u” enables displaying a 12-digit number.
Tool number and number sequence are not saved.
4.3. Parameter commands
Command
code
Data amount
in bytes
read write Broad-
cast
Save in
EEPROM
Significance
a (61h) 5 X X - X Read / write general parameters
b (62h) 8 X X - X Parameter: Tolerance compensation, window
c (63h) 8 X X - X Parameter: Scaling factor spindle pitch
i (69h) 1 X X X X Parameter: mm / inch
x (78h) 5 X X - X Read / write specific parameter
4.3.1. Read / write bit parameter, command „a“ (61h)
To exploit maximum memory capacity, several parameters are put together and transferred as “data pack”
under the following parameter codes:
Data1: 1 0 X X 0 X 0 X
┬ ──┬── ─┬─ ─┬─
│ │ │ └─── positioning direction 0/1 (UP/DOWN)
│ │ └─────── counting direction 0/1 (UP/DOWN)
│ └──────────── arrows 0/1/2/3 (UP/DOWN/UNI/OFF)
└──────────────── 1
Data2: 1 0 X X 0 X 0 X
┬ ┬ ─┬─ ─┬─ ─┬─
│ │ │ │ └─── round current value 0/1 (OFF/ON)
│ │ │ └─────── turn display 0/1 (OFF/ON)
│ │ └─────────── offset 0/1/2 (OFF/SER/S+K)
│ └────────────── reserved
└──────────────── 1
Data3: 1 0 0 0 0 0 X X
┬ ────┬──── ─┬─
│ │ └─── hide target 0/1/2 (ON/OFF/EVER)
│ └────────── reserved
└──────────────── 1
Data4/5: 0 0 1 1 X X X X
───┬───
└───── reserved