
KUMO SDI Routers and Control Panels v4.7r1 62 www.aja.com
• QN, IS; Gets all srcs, name & index
• QN, D; Gets all dests, names
• QN, ID; Gets all dests, name & indx
• QN, L; Gets levels (hard coded as “Kumo_Lev0”)
• QD, {destname}; Gets: protect {On/Off}, chop{=OFF}, {sourceName}, level{=
lev0}
• Qd, {destname}; Gets: protect {On/Off}, chop{=OFF}, {sourceName}, level{=
lev0}
Control:
• TD,{destname,srcname};Takes by name
• TI,{destIndx,srcIndx}; Takes by index
• PR,{destname, levelmask} Sets lock for given dest.
• UP,{destname, levelmask} Unsets lock for given dest.
RS-422 Control Specifications (Routers)
NOTE: All KUMO Routers support RS-422 control. KUMO Control Panels do not support
RS-422 control.
• Baud Rate: 38400
• Parity: None
• Stop Bit: 1
• Data Bits: 8
Serial Interface
• 1x DB-9 Female, RS-422
• Grass Valley Native Protocol
• 9-pin D-connector pinout is as follows:
1 GND
2 TX-
3 RX+
4 GND
5
No Connection
6 GND
7 TX+
8 RX-
9 GND
Shell GND
NOTE: Older KUMO 1604, 1616, and 3232 routers with a serial number ending in -R0
have different pinouts. See
"Older Model RS-422 Adapter" on page 9
for more
information.