Appendix, Ttl i/o control from rs-232, Rs-232 command summary – New Era NE-9000 Series Programmable Peristaltic User Manual
Page 60
New Era Pump Systems Inc.
www.SyringePump.com
Model NE-9000
Publication #1200-04
52
Pumping
Program
Function
TTL I/O Control Pin
Pin #
Action
OUT.n
Program Output
5
Set logic level output to ‘n’
EV:nn
Event Trigger
4
Falling edge triggers a jump to Phase ‘nn’
ES:nn
Event Square wave
Trigger
4
Rising or falling edge triggers a jump to Phase 'nn'
IF:nn
Program Input
6
Low level causes a jump to Phase ‘nn’
PS:00
Operational Trigger
2
Trigger activation resumes Program operation
13.3
TTL I/O Control from RS-232
The logic levels of pins 2, 3, 4, and 6 can be queried from an attached computer using the RS-232 ‘IN’
command.
The output logic level of pin 5 can be set with the RS-232 ‘OUT’ command.
14.
Appendix
14.1
RS-232 Command Summary
<command> =>
DIA [ <nn> / <nn> ]
Tube inside diameter
CAL <float>
Tubing calibrated volume
PHN [ < phase data > ]
Program Phase number
FUN [ < phase function > ]
Program Phase function
< phase function > =>
RAT
Pumping rate. ‘RATE’
INC
Increment rate. ‘INCR’
DEC
Decrement rate. ‘DECR’
STP
Stop pump. ‘STOP’
JMP <phase data>
Jump to Program Phase. ‘JP:nn’
PRI
Program Selection Input. 'Pr:In'
PRL <phase data>
Program Selection Label definition. 'Pr:nn'
LOP <count data>
Loop to previous loop start ‘nn’ times. ‘LP:nn’
LPS
Loop starting Phase. ‘LP:ST’
LPE
Loop end Phase. ‘LP:EN’
PAS [nn | n.n]
Pauses pumping for 'n.n' seconds. 'PS:n.n'
IF <phase data>
If Program input low, jump to Program Phase. ‘IF:nn’
EVN <phase data>
Set event trigger. ‘Et:nn’
EVS <phase data>
Set event square wave trigger. 'ES:nn'
EVR
Event trigger reset. ‘Et:RS’
BEP
Sound short beep. ‘BEEP’
OUT { 0 | 1 }
Set programmable output pin. ‘OUT.n’
RAT [ <float> [ MS | OS | MM | OM ] ]
Pumping rate
VOL [ <float> | <volume units>]
Volume to be Dispensed
TIM [<nn> : <nn>]
Volume / Time units and time setting
DIR [ INF | WDR | REV ]
Pumping direction
RUN [ <phase data> ]
Starts the Pumping Program
[E [<phase data>] ]
Pumping Program event trigger
STP
Stop/pauses the Pumping Program
DIS
Query volume dispensed
CLD { INF | WDR }
Clear volume dispensed
PSM [nn | n.n]
Dispense pause mode
SLO [ 0 | 1]
Slow down mode
DRP [ 0 | 1]
Anti-drip mode
AL [ 0 | 1]
Alarm mode
PF [ 0 | 1]
Power failure mode