Janome JR3000 Series Operation Manual page 36

• Program Number Load (#sysIn3)
This signal directs the loading of program numbers. When this signal comes ON, Program
Number (#sysIn 4 – 10) is loaded. This function is enabled when [Administration Settings Mode]
 [Program Number Change]  [I/O-SYS] is set to [Valid] and the Teaching Mode menu [All
Program Common Settings]  [I/O Settings]  [Program Number Switching Method] is set to
[LOAD/ACK Handshake].
NOTE: The program number specification method slightly varies with I/O-SYS and Fieldbus.
• Program Number 1 – 64 (#sysIn4 – #sysIn10) (I/O-SYS)
You can specify program numbers by turning ON this signal.
Example: If you want to specify program number [67]:
67 = 64 (#sysIn10) +2 (#sysIn5) + 1 (#sysIn4) = Turn ON signals #sysIn10, #sysIn5 and #sysIn4.
This function is valid if [I/O-SYS] is set to [Valid] in [Change Program Number] in [Administration
Settings Mode]. If the Teaching Mode menu [All Program Common Settings]  [I/O Settings]
 [Program Number Switching Method] is set to [Load at Start (I/O-SYS)], start the program
after specifying the program number with this signal.
If [Program Number Reading Format] is set to [Binary Code], specify the program number in
binary code to this register.
If [Program Number Reading Format] is set to [BCD (Binary Coded Decimal)], specify the
program number in BCD to this register. For further information refer to "8.2.2 Program Number
Reading Format" in the operation manual Setup .
NOTE: Refer to the signal below (Program Number (word) (#fbIn101) (Fieldbus) for how to
specify Fieldbus program numbers.
External Control (I/O / Fieldbus) 35 DESKTOP ROBOT JR3000