Nordson Ultimus V - Memory-Time-Pressure-Vacuum Set Command

2.6.2.10 Memory‑Time Set Command (continued)
EXAMPLE: (2) If the required memory location is 001 and the required dispense time 1.0125 s, the text packet is:
(STX) + 0F + DH-- + CH001T10125 + 55 + (ETX)
Length of this text packet: Decimal 15 or hexadecimal 0x0F
The above text packet in hexadecimal format:
STX 0 F D H space space C H 0 0 1 T 1
0x02 0x30 0x46 0x44 0x48 0x20 0x20 0x43 0x48 0x30 0x30 0x31 0x54 0x31
0 1 2 5 5 5 ETX
0x30 0x31 0x32 0x35 0x35 0x35 0x03
2.6.2.11 Memory‑Time‑Pressure‑Vacuum Set Command
This command updates the dispense time, dispense pressure and vacuum values in the memory location specified
in the command. This command also updates the LCD screen to the specified memory location.
Client command and data: EM--CHcccTtttttPppppVvvvv
ccc: The 3-digit memory location from 0–399. The dispenser will automatically limit value to prevent any errors.
ttttt: The 5-digit dispense time value excluding the decimal point. The valid range is 0.0000 to 9.9999.
pppp: The 4-digit dispense pressure value excluding the decimal point. The valid pressure ranges and decimal point
are determined by the pressure units currently selected in the dispenser.
vvvv: The 4-digit vacuum value excluding the decimal point. The valid vacuum ranges and decimal point are
determined by the vacuum units currently selected in the dispenser.
Values to use in the command:
Pressure Unit Pressure Setting Required Value to Send in the Command (pppp)
psi 0.0–100.0 psi 0000–1000
kPa 0.0–689.5 kPa 0000–6895
Bar 0.000–6.895 bar 0000–6895
Vacuum Unit Vacuum Setting Required Value to Send in the Command (vvvv)
H
2
O 0.0–18.0 H
2
O 0000–0180
kPa 0.00–4.48 kPa 0000–0448
Hg 0.00–1.32 Hg 0000–0132
mmHg or Torr 0.0–33.6 mmHg 0000–0336
EXAMPLE: If the required memory location is 001, the required dispense time is 1.0125 s, the required pressure
setting is 30.0 psi, and the required vacuum setting is 10.0 H
2
O, the text packet is:
(STX) + 19 + EM-- + CH001T10125P0300V0100 + 31 + (ETX)
Length of this text packet: Decimal 25 or hexadecimal 0x19
Appendix B — RS‑232 Protocol (continued)
Ultimus V High Precision Fluid Dispenser
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