Next Advance SP1070-M - Manual (Page 25)

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SP1000 series operator’s manual
Manual SP1000 series 18
When enabled, the "Lockout Disable Key" needs to be inserted in the TTL I/O connector to change any of
the pump's settings. When the key is removed, the user can only start or stop the pump and review current
settings. Settings can still be changed from RS-232. When the user attempts to change a setting, the
message will be displayed.
Auto-Run Mode: When used in conjuction with the Sub-Program Select programming function as Phase 1,
the pump will enter Auto-Run Mode. In this mode, on power up, the Pumping Program will immediately
begin to execute and the user would be prompted to enter a Sub-Program number.
The "Lockout Disable Key" connects the "Program Input", TTL connector pin 6, to Ground, pin 9. The
"Lockout Disable Key" is available as an accessory item.
Lockout can also be disabled by performing a system reset, see sec. 6.13.2, "Reset Pumping Program."
8.8 Keypad Beep Enable
n
Setting: ‘0’ = Disabled, ‘1’ = Enabled.
When enabled, a single short beep will sound whenever a key is pressed on the keypad.
8.9 RS-232 Pump Network Configuration
nn
The pump can be configured to communicate either with a computer
or another pump. Communications with a computer (Address Mode) is the default setting and will be
indicated by the [Ad:nn] display.
When in the default Address Mode, up to 100 pumps can be attached to a computer in a single pump
network. The network address is defined by the 2 digits to the right of the colon (:). The valid range of
addresses is from ‘00’ to ‘99’. If only one pump is attached to the computer, set the network address to 0,
[Ad:00] (factory default).
After the network address is displayed, the baud rate is displayed. Each pump in the pump network and the
computer must have the same baud rate setting. Any arrow key can be used to scroll through the selection
of baud rates. The supported baud rates are: 300, 1200, 2400, 9600, and 19200 (displayed as [1920]).
To change the communications mode:
With the network address displayed [Ad:nn], press the left-most arrow key to enter the communications
mode menu. Pressing any arrow key will scroll through the menu selections:
Address Mode: Default communications with a computer mode.
Reciprocating Pumps. Sends Start/Stop, Pumping rate and reverse
pumping direction to an attached secondary pump.
Reciprocating Pumps. Sends Start/Stop, Pumping rate and same
pumping direction to an attached secondary pump.
Note: Communications with a computer requires the accessory cable: CBL-PC-PUMP-7.
Communications with a secondary pump requires the accessory cable: CBL-DUAL
In Reciprocating or Dual Pumps Modes, the secondary pump must be left in its default communications
setting of Address Mode, Address 0, and 19,200 baud rate. See the documentation with CBL-DUAL cable
for more detailed information.
9. Pumping Program
A Pumping Program is simply a pre-defined sequence of actions, or functions, which guarantees consistent
and precise operation of the pump, automatically, and with or without any user intervention. A Pumping