Manual

LDU 78.1 Technical Manual, Rev. 12 May 2011
Page 23 of 36
8.6.7. GL Get Data String “Average, Gross and Status“
Master (PC / SPS) sends Slave (LDU XX.X) responds Meaning
GL
L+000100+0011005109
(example)
Average value: +000100 d (no decimal point)
Gross value: +001100 d (no decimal point)
Status bit 1: 5 (not used)
Status bit 2: 1 (Hex)
Check sum: 09 (Hex)
For check sum, status bit 1 and status bit 2 see command GW.
8.6.8. OF Output Format for Data String GW and GL
This command puts the range information and/or the decimal point into the “long” data strings of the GW and
GL output response.
Master (PC / SPS) sends Slave (LDU XX.X) responds Meaning
CE E+00017 (example)
Request: TAC counter CE17
CE 17 OK
Calibration sequence active
OF 1 OK
Setup: OF = 1
Output Format
Parameter setting Range Information DecimalPoint in GW/GL response
0 (= factory default) No No
1 Yes No
2 No Yes
3 Yes Yes
e.g. when the range information is selected, the data strings will change from G+00000 to Gn+00000,
where 1 ≤ n ≤ 3.